http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)


I. careful [美 ˈkɛrfəl, 英 ˈkɛːfʊl, ˈkɛːf(ə)l] 形
1. careful (cautious):
- careful
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- careful
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2. careful (painstaking):
- careful planning
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- careful work
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- careful work
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- careful worker
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- be careful! you'll electrocute yourself!
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在《PONS词典》中的词汇

