spanner
柯林斯词典
1. N-COUNT A spanner is an adjustable metal tool used for tightening or loosening metal nuts of different sizes. 活动扳手[英国英语]
2. PHRASE If someone throws a spanner in the works, they prevent something happening smoothly by deliberately causing a problem. 从中搅局[英国英语]
返回 spanner
spanner /ˈspænə/ (spanners)
剑桥词典
- a metal tool with a shaped end, used to turn nuts and bolts
扳手，扳子
an open-ended /adjustable /ring spanner 可调整／活动／梅花扳手