英语词汇“butterfly damper，butterfly valve”的翻译、意思、用法、释义-英汉汉英词典

单词	butterfly damper，butterfly valve
释义	butterfly damper，butterfly valve蝶形閥食品科技
随便看	arenas arenas de iguna arenas del rey arenas de san juan arenas de san pedro arenas, punta arenas, punta de arena stage arena theater arena theatre arenation arenaviridae arenavirus arenaza a rencounter of armies arendal arendalite arendalite (arendite) a rendezvous for thieves arendite arendonk arendsee arendt arendt, hannah arendt， hannah， 1906~1975