pontooning

名词 n.
中文释义

英文释义

名词 n.
  1. The art or process of constructing pontoon bridges. uncountable
    — Recruits need do nothing more elaborate than trestle, single-lock, and double-lock bridges and barrel-pier rafts, but they should go through a prolonged course of pontooning.

词源

From pontoon + -ing.
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