1/pin释义:
n. 大头针,别针,针;栓;琐碎物;引脚
vt. 钉住;压住;将……用针别住
例句:
The smooth cloth is fixed by me with several pins.
我用几个大头针固定住了顺滑的布料。
2/pin固定搭配短语有:
pins and needles如坐针毡;焦躁不安;手脚发麻
pin something on someone[口语]把某事的责任加上某人身上,把某事归罪于某人
on pins and needles如坐针毡;坐立不安
pin down确定;使受约束;阻止
piston pin活塞销