英语词汇doubtful proposition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	doubtful proposition
释义	doubtful proposition 简明释义有争议的主张；难办的事双语例句 1 To mount a frontal attack was a doubtful proposition when the enemy was very strong. 敌人的力量十分强大时，向敌人发起正面进攻是不现实且容易失败的。 2 Yet it is doubtful whether the proposition is strong enough to bear the vast weight of generalization that has been placed on it. 然而，令人怀疑的是，这个命题是否足够强大，足以承受被置于其上的广泛的泛化的重量。
随便看	calfhood calf house calf infectious diarrhea calf intestinal alkaline phosphatase calf intestinal phosphatase Calf Iymph calfkill calf knee calf kneed calf leather calf leather shoes calf-length calf length calfless Calf lick calf-like calf line calf-love calf love calf lymph calf meal calf muscle calf muscles Calf neonatal diarrhea coronavirus Calf of leg

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