pile-up

US /paɪl ʌp/

UK /pail ʌp/

A1 初級
n.名詞連環撞車事故
There was a pile-up on the highway due to the dense fog.
n.名詞堆積
The pile-up of work after the holiday was overwhelming.
n.名詞蜂擁而至
There was a pile-up of companies trying to win the contract.

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