每日商務英語 第408期:突然出現

to crop up 突然出現（非正式）

ing-bottom: 66.56%;">

英文釋義

(INFORMAL) To occur suddenly and unexpectedly. (Note: often describing the appearance of problems).

例句

My new house looked fine until it started raining yesterday and a dozen leaks in its roof cropped up.

我的新房子看上去一直挺好，直到昨天開始下雨，屋頂突然出現了十幾道裂縫。