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共 4 条词语
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殚精竭虑用尽精力费尽心思。英meditate deeply on sth.; rock one's brains;[查看详情]
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尽心竭力费尽心思使出全力。[查看详情]
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呕心沥血耗尽心血。英make painstaking efforts; shed one's heart's blood; work one’s heart out;[查看详情]
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兢兢业业形容做事谨慎勤奋刻苦认真负责。英cautious and conscientious;[查看详情]