Definition
To close quickly and suddenly with a sharp, distinct sound.
啪地关上
The old box snapped shut with a click as I closed it.
当我关上这个旧盒子时，它咔哒一声迅速关上了。
The door snapped shut as I turned the handle.
当我转动门把手时，门啪的一声关上了。
She snapped her laptop shut, signaling the end of her work.
她啪的一声合上笔记本电脑，表示工作结束了。