英语词汇on the ball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	on the ball
释义	on the ball informal : mentally prepared : aware of what is happening and ready to do what is needed or wanted敏锐的；机警的 With so many intelligent students, the teacher must always be on the ball.班上有那么多聪明学生，老师上课时必须时刻随机应变 Their lawyer was really on the ball.他们的律师确实很精明。 ⇒ Main Entry: ¹ ball
随便看	don't don't ask don't ask me Don't be a stranger Don't be silly Don't bet on it don't blame someone Don't breathe a word don't even think about (doing) it don't even think about doing it don't even think about it Don't get him started on Don't get me started Don't get me wrong don't give a fig don't give me that don't have a clue don't have all day don't hold your breath don't I know it don't I wish Don't knock it until you've tried it don't know what the world is coming to don't know where he comes off don't know where someone gets off

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