knowledgeable
[ˈnɑ:lɪdʒəbl]
adj.
博学的，知识渊博的;
有见识的;
精明的;
博洽多闻;
例句:
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Mr Winchester is impressively knowledgeable about all manner of things.
温切斯特先生知识广博，通晓万事。
来自柯林斯例句
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If you don't know much about cars, take a knowledgeable friend along.
如果你不太了解汽车，带一个懂行的朋友一起去。
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We had a knowledgeable guide in the person of George Adams.
我们有一位见识广博的导游乔治·亚当斯。
-
Is it the knowledgeable physicist or the physics enthusiast?
来自SA
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I would definitely be more knowledgeable there than here.
来自SA
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He was also very, very knowledgeable about literature.
来自NEWYORKER