英语短语词组词汇contravariant index的音标、释义、翻译、用法及例句-英语短语词组词典

短语	contravariant index
释义	contravariant index 【数学】逆变指标
随便看	bacterial vaccine bacterial vaccines bacterial virus bacterial wilt disease bacterias bacteric bactericidal bactericidally bactericide bactericides bacteriform bacterim bacterin bacterins bacterio- bacteriochlorophyll bacteriochlorophylls bacteriocin bacteriocinogen bacteriocins bacteriocyte bacteriocytes bacteriogenic bacterioid bacteriol.

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。