英语词汇“running trap”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	running trap
释义	running trap running trap running trap A depressed U-shaped section of pipe in a drain; allows the free passage of fluid, but always remains full, whatever the state of the pipe, so that it forms a seal against the passage of gases.
随便看	yarding yard (land) yardland yardley and district rambling club yard line yard lines yard-long bean yardlong bean yard lumber yard machine yard maintenance yardman yard marker yardmaster yard measure yard of ale yard of concrete yard of land yard of the quarter yard patrol yardro yards yards/-2 yard (sailing) yard sale

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。