bum
复数形式
bums
2
屁股, 臀部
the fleshy part at the back of the body
- He slipped on the wet floor and landed hard on his bum.
他在湿滑的地板上滑倒，重重地摔在了他的屁股上。
- The child giggled after falling onto his bum in the sandbox.
孩子跌坐在沙箱里的屁股上后咯咯笑了起来。
- Sitting on that hard bench all day made her bum sore.
整天坐在那张硬板凳上让她的屁股疼了。
- She gave her friend a light tap on the bum as they joked around.
她和朋友开玩笑时，轻轻拍了拍朋友的屁股。
- He was grateful to rest his tired bum on the soft couch after a long day.
在漫长的一天之后，他很感激能在柔软的沙发上休息他疲惫的屁股。
3
懒汉, 废物
a person regarded as despicable, lazy, or worthless
- That bum hasn't worked a day in his life.
那个懒汉一生中一天都没工作过。
- She called her ex a bum after he borrowed money and never paid it back.
她称她的前男友为懒汉，在他借了钱却从未归还之后。
- The landlord is a real bum for ignoring the repairs.
房东是个真正的懒汉，因为他忽视了维修。
- He felt like a bum after losing another job.
在失去另一份工作后，他感觉自己像个懒汉。
- Stop acting like a bum and get your responsibilities straight.
4
失败者, 沮丧的
someone who is feeling disappointed, down, or depressed, often due to a situation not going as expected
- I felt like a total bum after missing the opportunity.
错过机会后，我感觉自己完全是个失败者。
- He was in a bum mood after hearing the bad news.
听到坏消息后，他情绪低落。
- After the breakup, he turned into such a bum.
分手后，他变成了这样一个失败者。
- She's been a bum all week, ever since her promotion fell through.
自从她的晋升失败后，她整个星期都像个失败者。
- Don't be such a bum; things will get better.
别这么沮丧；事情会好起来的。