wrench

Definition

A tool used for gripping and turning nuts or bolts; also means to twist violently or cause sharp emotional pain.

中文 用于夹紧和转动螺母或螺栓的工具；也表示剧烈扭转或造成尖锐的情感痛苦。

Example

"He used a wrench to fix the loose pipe, but the news gave him a wrenching sense of loss."