poop /puːp/ ► SEE ALLpoop out poop sb out ●ˌpoop ˈout (NAmE, slang) 1.(on sb/sth) ( ˌpoop ˈout of sth) to fail to do sth that you have arranged to do; to stop doing sth because you are very tired or afraid没做（安排好的事）；（因劳累或害怕）停止做◆I was supposed to go out last night but I pooped out. 我昨晚没有按原定计划出去。◆I’m sorry to poop out on you, but I have the worst headache. 很抱歉我爽约了，可我头疼得厉害。2.(on sb)if a machine poops out, it stops working（机器）停止运转，抛锚◆The horn on my old Toyota pooped out on me. 我的旧丰田车喇叭坏了。[v + adv]1also[v + adv + prep]●ˌpoop sb ˈout (NAmE, informal) to make sb very tired使筋疲力尽；使疲惫不堪◆A long day at the office poops me out. 在办公室忙了一整天，把我累垮了。➡ note at tire sb out[v + n/pron + adv]▸ˌpooped ˈout
adjective
[not before noun] (informal, especially NAmE) very tired筋疲力尽；疲惫不堪◆I was pooped out after a long day at the office. 在办公室忙了一整天，累得我够呛。