treenail

英[\'tri:neɪl]
美[\'triˌneɪl]

基本释义

n.
大木钉,木栓

英英释义

Noun
  • 1. a wooden peg that is used to fasten timbers in shipbuilding; water causes the peg to swell and hold the timbers fast

最新英语单词

行业英语