1.灼人的（形容词）；2.尖刻的（形容词）

1. (adjective) Causing the skin to blister.

2. (adjective) Painfully harsh; aggressive.

EXAMPLE 1: The blistering heat of the factory fire scarred the skin of the workers who survived.

工厂火灾中的灼人热浪烧伤了幸存工人的皮肤。

EXAMPLE 2: The young man remained silent while listening to his angry father’s blistering criticism.

这位年轻人在听取他生气的父亲的尖刻批评时一言不发。

以防不时之需（成语）

(IDIOM) For a future period of unexpected financial need; for a time when a person has less money that required.

EXAMPLE: My parents taught me to save some money for a rainy day, so if I lose my job, I can survive for a while until I find a new one.

父母教导我，要存些钱以防不时不需，所以如果我失业了，我有能力维持生活，直到找到新工作。