Starting, Preventing, or Postponing (Back)

忍住, 咽下

He managed to bite back his criticism and maintained a calm demeanor.

他设法忍住了批评，保持了冷静的态度。

抑制, 忍住

Sometimes, it's necessary to choke back your opinions for the sake of harmony.

有时，为了和谐，有必要忍住你的意见。

重新开始, 重返

After a long break, he decided to get back into painting.

在长时间的休息后，他决定重新开始绘画。

回到, 回复

I'll get back to you with the information you requested as soon as I find it.

我找到你要求的信息后会回复你。

回到, 恢复

He wants to go back to teaching after taking a break from his career.

在职业生涯中休息一段时间后，他想回到教学岗位。

阻挡, 阻止

The soldiers held back the advancing enemy forces with determination.

士兵们坚决地阻挡了前进的敌军。

忍住, 抑制

She couldn't keep back her tears when she heard the sad news.

当她听到这个悲伤的消息时，她无法忍住眼泪。

推迟, 延期

Due to unforeseen circumstances, they had to put the meeting back to next week.

由于 unforeseen circumstances，他们不得不将会议推迟到下周。

推迟, 阻碍

A cyberattack can set back a company's advanced technological systems, compromising their security and functionality.

网络攻击可能阻碍公司先进的技术系统，危及其安全性和功能性。