碎钻

suì zuàn

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정의

  1. 1. small diamonds
  2. 2. splints (sharp-pointed diamond splinters)
  3. 3. clatersal (small diamond splints from which diamond powder is produced by crushing)

碎钻의 구성 단어

碎
suì

to break down

钻
zuān

to drill

钻
zuàn

an auger