exercise是名詞，動詞詞性n. 運動練習運用操練禮拜典禮
vt. 鍛鍊練習使用使忙碌使驚恐
It's an exercise in stable-door shutting .也可以説這是亡羊補牢。
Philip was much exercised over her age .她的歲數可讓菲利浦傷透了腦筋。
You ought to diet and take more exercise .你應該節食並多做運動。
Look over exercises before handing them in .把練習檢查一遍再交。
He had been short of exercise for a long time .他長期缺乏鍛鍊。
名詞， 運動練習運用操練禮拜典禮
及物動詞， 鍛鍊練習使用使忙碌使驚恐
v不及物動詞，運動練習
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