英语词汇“portal sump”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	portal sump
释义	portal sump 峒门集水坑
随便看	catalyst down-flow principle catalyst effectiveness catalyst elevator catalyst extender catalyst fines catalyst flow control catalyst flow plates catalyst for automobile exhaust catalyst formulation catalyst for shut-down catalyst for stereospecific polymerization catalyst fouling catalyst furnace catalyst geometry catalyst hopper catalystic catalystic converter oxidation catalystic hydrogenation of coal tar catalystic oxidation catalyst impregnation catalyst induction procedure catalyst inhibitor catalyst inventory catalyst layer catalyst length 好丑命生成好丑心太明，则物不契；贤愚心太明，则人不亲好个一江春水，深来不似情深。好个秀才，别字布袋好丹非素，论甘忌辛好之者不如乐之者。好也在心里，歹也在心里。好书不厌百回读好了伤疤忘了疼好了疮疤别忘了痛東下り東下リ東下駄東京証券取引所東北東半球東南東南あじあ東南アジア東国