on
1
在...上, 在...上面
in contact with and upheld by a surface
- If you are cold the blanket is on the bed.
如果你冷，毯子在床上。
- The plates are on the table.
盘子在桌子上。
- He placed the keys on the counter.
他把钥匙放在柜台上。
- The cat slept on the windowsill.
猫睡在窗台上。
- Books were stacked on the floor.
书堆在地板上。
同义词：
2
在, 上
used to indicate something is attached or held by means of something else
- The ornament hung on a hook.
装饰品挂在钩子上。
- Keys dangle on a chain.
钥匙挂在一条链子上。
- Pictures were hung on the wall.
照片被挂在墙上。
- The swing was tied on a branch.
秋千被绑在一根树枝上。
- The hat sat perched on a rack.
帽子在架子上。
3
在...上, 和...一起
in the possession of someone
- He had no money on him.
他身上没有钱。
- She kept a flashlight on her.
她随身带着一个手电筒。
- There was a note on me.
有一张纸条在我身上。
- They found keys on the driver.
他们在司机身上找到了钥匙。
- I always carry an ID on me.
我总是随身携带身份证 在 身上。
同义词：
4
关于, 有关
relating to or about a particular subject
- She wrote a book on medieval history.
她写了一本关于中世纪历史的书。
- We had a debate on climate change.
我们关于气候变化进行了一场辩论。
- The article focuses on nutrition.
文章关于营养的重点。
- He gave a lecture on physics.
他做了一个关于物理学的讲座。
- We agreed on the terms.
我们同意了条款。
5
在...上, 通过
used to show something is caused by or resulted from something
- He succeeded on pure determination.
他凭借纯粹的决心成功了。
- She failed on a technicality.
她因为一个技术性问题而失败了。
- He capitalized on the opportunity.
他利用了这个机会。
- The case was dismissed on a legal loophole.
该案因法律漏洞而被驳回。
- He was released on bail.
他被保释 以 释放。
6
在, 上
used to indicate that something is included as part of a group, category, or set
- She served on the jury.
她曾在陪审团中任职。
- He's on the committee.
他在委员会上。
- They voted while on the council.
他们在理事会上投票了。
- I worked on the planning board.
我在计划板上工作。
- She sits on multiple panels.
她在多个小组中任职。
7
在...上, 对...
used to indicate the object of an action, attack, effort, or collision
- The general launched a surprise attack on the fortress at dawn.
将军在黎明时分对要塞发动了一次突然袭击。
- She pulled a prank on her classmates during the trip.
她在旅途中对同学们恶作剧。
- The team concentrated their efforts on improving the defense.
团队将他们的努力集中在改进防守上。
- The soldiers pulled their weapons on the civilians.
士兵们把武器对准了平民。
- The dog suddenly lunged on the stranger.
狗突然扑向了陌生人。
同义词：
8
在...上, 上
used to specify the medium for transmitting, recording, or storing information
- I jotted the idea down quickly on a scrap of paper.
我迅速地把这个想法草草记在一张纸上。
- They recorded the whole concert on tape.
他们把整个音乐会录制在磁带上。
- How much music can you store on this MP3 player?
你可以在这台MP3播放器上存储多少音乐？
- He loves to watch old movies on DVD.
他喜欢在DVD上看老电影。
- I felt embarrassed when I saw myself on camera.
当我看到自己在镜头前时，我感到尴尬。
9
在, 上
in the course of a journey or while progressing toward a destination
- He was on his way to the library when I saw him.
我看到他的时候，他正在去图书馆的路上。
- On his travels through Asia, he learned three new languages.
在穿越亚洲的旅行中，他学会了三种新语言。
- She got a flat tire on her way to work.
她在上班路上轮胎没气了。
- They stopped for lunch on their road trip to California.
他们在前往加利福尼亚的公路旅行中停下来吃午饭。
- I'll call you when I'm on my way home.
我在回家的路上会给你打电话。
10
在, 于
used to show a day or date
- We celebrated her promotion on New Year's Eve.
我们在除夕庆祝了她的晋升。
- The museum opens on May 1st.
博物馆在5月1日开放。
- She gave birth on Christmas Day.
她在圣诞节那天分娩了。
- The soccer match is on Sunday.
足球比赛在周日。
- We celebrate Christmas on December 25th.
我们在12月25日庆祝圣诞节。
11
在, 上
used to express involvement, participation, or engagement in a particular activity or task
- He's on a mission to complete the project.
他在执行完成项目的任务。
- They're on a quest for new opportunities.
他们正在寻找新的机会。
- She was out on errands when I called.
我打电话时，她在跑腿。
- The sales team is on a training program this month.
销售团队这个月在参加一个培训项目。
- We caught him on duty at the hospital.
我们在他在医院值班时抓住了他。
12
在, 服用
used to indicate regularly taking a drug or medicine
- He is on antibiotics for his infection.
他因为感染在服用抗生素。
- She was on blood pressure medication for years.
她多年来一直服用降压药。
- The patient is on a new asthma inhaler.
患者正在使用一种新的哮喘吸入器。
- I am currently on painkillers after surgery.
我目前在手术后服用止痛药。
- They put her on insulin after her diagnosis.
诊断后，他们让她用胰岛素。
13
在, 上
used to indicate the focus of obligation, blame, or responsibility
- You can put the blame on me for the mistake.
你可以把错误的责任推给我。
- The success of this project rests on the whole team.
这个项目的成功取决于整个团队。
- Responsibility for the delay is on the contractor.
延迟的责任在承包商。
- It's on the management to resolve the issues.
解决这些问题 取决于 管理层。
- Don't put this burden on yourself alone.
不要把这个负担压在你一个人身上。
14
在, 为了
used to show something for which a payment is made
- I spent $40 on groceries today.
我今天花了40美元在杂货上。
- He wasted a fortune on gambling.
他在赌博上浪费了一大笔钱。
- They made a down payment on their new house.
他们为新房子付了首付**。
- She spent too much money on clothes.
她在衣服上花了太多钱。
- I paid $35 on that vase.
我花了35美元买那个花瓶。
同义词：
15
在...上, 之后
used to indicate reduplication or succession in a series
- He suffered loss on loss after the fire.
火灾后他遭受了损失接损失。
- They encountered setback on setback during the project.
他们在项目中遇到了挫折接挫折。
- It was trouble on trouble for that poor family.
对那个可怜的家庭来说，那是麻烦接麻烦。
- The team faced defeat on defeat before finally winning.
团队在最终获胜之前，遭遇了失败接失败。
- Disaster on disaster followed them during the journey.
旅途中，灾难接灾难紧随他们。
同义词：
16
在...上, 用
used to indicate manner of doing something, often followed by "the"
- They discussed the deal on the sly.
他们偷偷讨论了这笔交易。
- Please keep everything on the up-and-up.
请保持一切在上面。
- She left town on the quiet.
她悄悄地离开了小镇。
- The information spread quickly on the grapevine.
信息迅速通过小道消息传播开来。
- We met on the spur of the moment.
我们在一时冲动下相遇了。
17
在, 用
used to indicate the instrument used to perform an action
- He cut himself on a broken glass.
他被一个破玻璃杯划伤了。
- I contacted her on the phone.
我通过电话联系了她。
- I track my expenses on my laptop.
我在笔记本电脑上跟踪我的开支。
- He performed brilliantly on the guitar.
他在吉他上表现得非常出色。
- They made their debut on the drums.
他们在鼓上首次亮相。
同义词：
18
在, 号码
used to say what number to call to contact someone
- You can reach me on 555-0199.
你可以通过555-0199联系我。
- Call me on my office line tomorrow.
明天打我的办公室电话给我。
- I'll be available on my mobile all day.
我整天都可以通过手机联系到。
- Contact customer service on this toll-free number.
请拨打此免费号码联系客户服务。
- I'll text you on your new number.
我会在你的新号码上给你发信息。
19
在, 度假
used to show that someone is taking time away from regular duties or routines
- They’re on holiday for the next two weeks.
他们接下来两周在度假。
- She’s on vacation and will be back next month.
她在度假，下个月会回来。
- He’s on leave because of family reasons.
他因家庭原因在休假。
- The students are on a break until Monday.
学生们在休息直到星期一。
- My colleague is on sick leave this week.
我的同事这周在休病假。
20
与...相比, 相对于
used to make a comparison with someone or something else
- Sales are up on last year's figures.
销售额相比去年的数字有所上升。
- His performance improved on his last tournament.
他的表现 比 上次锦标赛 有所提高。
- Profits dropped on the previous quarter.
利润较上一季度下降。
- Our earnings are higher on a year-to-year basis.
我们的收入按年同比更高。
- This model is lighter on weight than the old one.
这个型号在重量上比旧的轻。
21
有, 在
used to show the number of points a person or team has in a competition
- Our team is on five points after three games.
我们的球队在三场比赛后积五分。
- She is on seven points, leading the group.
她以七分领先小组。
- They are currently on three points in the standings.
他们目前在积分榜上有三分。
- He stayed on ten points after a poor performance.
表现不佳后，他仍保持在十分。
- The red team is still on zero points.
红队仍然在零分。