引线穿针

yǐn xiàn chuān zhēn

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释义

  1. 1. to thread a needle
  2. 2. (fig.) to act as a go-between

引线穿针 的构成词

引
yǐn

to draw (e.g. a bow)

穿
chuān

to wear

线
xiàn

thread

针
zhēn

needle

引线
yǐn xiàn

fuse (for an explosive device)

穿针
chuān zhēn

to thread a needle