"crop up" in Chinese (Traditional)

• 突然出現
• 意外發生

Definition

指（問題、話題或事件）突然出現或發生，通常是意料之外的。

Usage Notes (Chinese (Traditional))

口語用語，多用於意外的問題、情況或話題突然出現。不可用於描述實體植物生長。等同於「突然出現」、「意外發生」。

Examples

Sometimes new problems crop up at work.

有時候工作上會**突然出現**新問題。

Unexpected expenses can crop up during a trip.

旅行中可能會有**突然出現**的意外開支。

A lot of questions crop up during the lesson.

課上有很多問題會**突然出現**。

Something urgent cropped up and I had to leave early.

有緊急事情**突然發生**，我不得不早走。

Issues like these always crop up when you least expect them.

這種問題總是在你最意想不到的時候**突然出現**。

That topic has cropped up a lot lately in our meetings.

最近我們開會時那個話題**經常突然出現**。