单词	anti-siphonage vent
释义	anti-siphonage vent back vent back vent An individual vent for a plumbing fixture located on the downstream (sewer) side of a trap, 1 to protect the trap against siphonage.
随便看	james w papez james w. potts - architects james wyatt james yonan james young, 1st baronet simpson james young simpson james, émile pierre marie james’s fever powder jamex jamey cicalese online jamf jam-full jam functionality interface jamh jam her in jam her into jamhi jam him in jam him into jamhuri jamhuri (independence day) jami jamia jami, abd al-rahman nur al-dinibn ahmad jamiat al-ikhwan al-muslimun

英语词典包含2567994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。