英语词汇backflow barrier的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	backflow barrier
释义	backflow barrier 高中英?[?b?k?fl?? ?b?ri?] 美?[?b?k?flo ?b?ri?] 释义逆止阀
随便看	watch coat watch committee watch compass WATCHCON watch continued watch correction watchcry watch-cry watch crystal watch crystal nail watch-crystal nail watch crystals watch ctrap watch'd watch design watch desk watch detail watch dial watch dial restorer watch display watch ... do watchdog watch(-)dog watch-dog watch dog

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。