单词 Plimsoll line 释义 Plimsoll line (also `Plimsoll mark ) line marked on a ship´s side to show how far it may legally go down in the water when loaded (船的)载货吃水线. 英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是...