英语词汇central downcomer怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	central downcomer
释义	central downcomer 简明释义中央循环管，中心降液管网络释义 1 ?中央循环管 ... down-comer tube 降水管 central down-comer 中央循环管 length of down-comer 降液管长度 ...
随便看	KEYBD key-bearer keybed key bed key bed key benefits key bibliographic reference key billet keybinding Key binding keybindings keybindings Key Biscayne key bit key BLOB key block keyblock keyblocks keyboar keyboard key-board key board keyboard accelerator keyboard adapter unit keyboard and display

英汉双解词典包含3185865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。