abstain

/əbˈsteɪn/📚 14315 1托福
If you abstain from something, usually something you want to do, you deliberately do not do it. 对…节制

verb [vi. 不及物动词]弃权,不投票;戒除,抑制;离开,回避

Abstain from sex or use condoms.
节制性生活或使用避孕套。

abs- 加在词根前,表示"相反,变坏,离去"等abstain 戒绝(abs+tain 拿住→不再拿住→戒绝)
abs (不) + tain (拿住) → 不拿住 → 放弃
单词造句:
网友用“Abstain”造句精选
Peter Dutton was also the only Opposition front bencher to abstain from the apology. 彼得·达顿也是唯一一位放弃道歉的反对党前座议员。
Many may abstain through fear. 很多人可能由于害怕而弃权。
He swore to abstain from smoking. 他发誓要戒烟。
Three countries abstained in the vote. 三个国家在投票中弃权了。