"Concentrate" 是一个动词，意思是专注、集中。"On" 是介词，意思是 "在……上"。"Playing" 是动词，意思是 "玩"，"the drum" 是名词，意思是 "鼓"。
下面是一些用 "concentrate on" 这个短语的例句：
She concentrated on her work and didn't hear the doorbell. (她专心工作，没听到门铃。)
He concentrated on his studies and got straight A's. (他专心学习，考了满分。)
I need to concentrate on driving and not get distracted by my phone. (我需要专心开车，不要被手机分心。)
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最佳回答 2023-04-22