on the off chance
US /ɑn ðə ɔf tʃæns/
UK /ɑn ðə ɔf tʃæns/
成语
1.
以防万一, 碰碰运气
just in case; with a slight possibility
示例:
•
I brought an umbrella, just on the off chance it rains.
我带了把伞，只是以防万一下雨。
•
She called the restaurant on the off chance they had a cancellation.
她给餐厅打了电话，碰碰运气看有没有取消的预订。
在 Lingoland 学习这个单词