英语词汇“jack staff”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	jack staff
释义	jack staff a flagstaff at the bow of a vessel, on which a jack is flown. [1685-95]
随便看	selective service Selective Service System selective transmission selectivity selectman selenate Selene Selenga selenic selenic acid selenide seleniferous selenious selenious acid selenite selenium selenium cell selenium rectifier seleno- selenocentric selenodesy selenodont selenography selenology selenotropism

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。