单词	stay tube
释义	stay tube noun : a fire tube with flared or threaded thickened ends that project through both tube sheets in a steam boiler so as to form stays Word History Etymology stay entry 5
随便看	alkanal alkane alkanes alkanet alkanethiol alkanethiols alkanets alkanna alkanoic acid alkanol alkanolamide alkanolamides alkanolamine alkaryl alkekengi alkene alkenes alkenna alkenone alkenones alkenyl alkenylation alkerans alkermes alkide

英语词典包含469781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。