英语词汇concentrative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	concentrative
释义	con·cen·tra·tive /ˈkɒnsəntreɪtɪv/ a. 集中(性)的；使专心的；使浓缩的 con·cen·tra·tive·ly ad. con·cen·tra·tive·ness n.
随便看	rubbed rubbed along rubbed down rubbed in rubbed into rubbed out rubbed up rubbed up against rubbedy rubber rubber rubber rubber band rubber bands rubber-base paint rubber-base paints rubber boots rubber bridge rubber bridges rubber bullet rubber cement rubber cements rubber cheque rubber-chicken circuit rubber-chicken circuits

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