| 单词 | 很用心 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔HELP〕Some of the students are highly cooperative and attentive, but unfortunately, most aren't. 有些学生很合作，很用心，但遗憾的是大部分都不是这样。朗文写作活用〔care〕He does his work with care.他工作很用心。外研社新世纪〔scrupulous〕He is always scrupulous in writing letters.他对于写信总是很用心。文馨英汉 |
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