trenail
基本释义
n.木拴
词组搭配
iron trenail → 大铁钉
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
1. a wooden peg that is used to fasten timbers in shipbuilding; water causes the peg to swell and hold the timbers fast