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

短语	doubtful proposition
释义	doubtful proposition 有争议的主张，谬误的声明；难办的事；易失败的事
随便看	acetyl bromide acetylcarbromal acetyl chloride acetyl chlorides acetylcholine acetylcholines acetylcholinesterase acetylcholinesterases acetylcholinic acetyl-co A acetyl-CoA synthetase acetylcysteine acetylcysteines acetylene acetylenes acetylene series acetylene tetrabromide acetylene torch acetylenic acetylformic acid acetylglycine acetyl group acetyl groups acetylic acetylide

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。