setbolt

名词 n.
中文释义

英文释义

名词 n.
  1. An iron pin, or bolt, for fitting planks closely together in shipbuilding.
    — Eccentrics are fitted in two parts, and secured to the axle by a hoop and setbolts
  2. A bolt used for forcing another bolt out of its hole.

词形变化

setbolts plural

词源

From set + bolt.
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