keep down - Definition & Meaning | VisualLang Dictionary

keep down

第三人称

keeps down

现在进行时

keeping down

过去式

kept down

过去完成时

kept down

保持低水平, 抑制

to maintain something at a low level and prevent it from increasing

The company has worked to keep down production costs to remain competitive.
公司一直致力于控制生产成本以保持竞争力。
Regular exercise can help keep down cholesterol levels.
定期锻炼有助于保持胆固醇水平低。
The city is taking measures to keep down pollution levels.
该市正在采取措施控制污染水平。
We must find ways to keep down expenses in our household budget.
我们必须找到方法来控制家庭预算中的开支。
The goal is to keep inflation down to ensure economic stability.
目标是将通货膨胀保持在低水平以确保经济稳定。

同义词：

保留, 不吐出来

to retain food or liquids in the stomach without throwing them up

She's had some water, but she can't keep any food down.
她喝了一些水，但她无法保留任何食物。
After experiencing severe nausea, he struggled to keep down his breakfast.
在经历了严重的恶心之后，他努力忍住早餐。
The flu made it difficult for her to keep any medication down.
流感让她难以保留任何药物。
They were concerned about his ability to keep down the spicy meal.
他们担心他能否忍住辛辣的饭菜。
The seasickness made it challenging to keep anything down during the boat trip.
晕船使得在乘船旅行期间很难把东西留在胃里。

反义词：

压制, 使沉默

to restrict someone or a group from freely expressing themselves or asserting their opinions and rights

The authoritarian regime has attempted to keep down any opposition or dissent.
威权主义政权试图压制任何反对或异议。
Some societies have a history of trying to keep down certain minority groups.
一些社会有试图压制某些少数群体的历史。
The setbacks in her career didn't keep Jane down; she persevered and achieved her goals.
她职业生涯中的挫折并没有压制简; 她坚持不懈, 实现了自己的目标。
Students protested against the university's attempt to keep their freedom of speech down.
学生们抗议大学试图压制他们的言论自由。
Throughout history, oppressive governments have sought to keep down the voices of the people.
纵观历史，压迫性政府一直试图压制人民的声音。

同义词：

降低, 减小音量

to control or lower the volume or intensity of something to prevent it from becoming too loud

Please keep the music down; the neighbors are trying to sleep.
请调低音乐音量；邻居们正在睡觉。
We need to keep the noise down in the library to maintain a quiet atmosphere.
我们需要在图书馆控制噪音以保持安静的氛围。
The teacher asked the students to keep their voices down during the exam.
老师要求学生在考试期间压低声音。
It's essential to keep down the volume in the hospital's waiting room.
在医院候诊室保持音量低是至关重要的。
Let's keep down the music at this hour to respect our neighbors.
在这个时间调低音乐音量以尊重我们的邻居。

蹲下, 隐藏

to lower or hide one's body to avoid being noticed

The soldiers had to keep down to avoid being spotted by the enemy.
士兵们不得不趴下以避免被敌人发现。
When playing hide-and-seek, the children tried to keep down in the tall grass.
玩捉迷藏时，孩子们试图在高高的草丛中蹲下。
He kept down behind the bushes to observe the wildlife without disturbing them.
他蹲下躲在灌木丛后面观察野生动物而不打扰它们。
During the game of "Duck, Duck, Goose," the kids tried to keep down to avoid being chosen.
在“鸭子，鸭子，鹅”游戏期间，孩子们试图蹲下以避免被选中。
The spy had to keep down to remain inconspicuous in the crowded room.
间谍不得不蹲下以在拥挤的房间里保持不显眼。