冒出

yī míng nán zǐ hū rán cóng shù hòu mào chū

一名男子忽然从树后冒出。

A man suddenly appeared from behind a tree.

tā hū rán mào chū yī shēn lěng hàn

他忽然冒出一身冷汗。

He broke out in a cold sweat.