立彬の日本語
彼は航海については表面的な知識しか持っていない。
tbd
He has a superficial knowledge of navigation.
422
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航海， こうかい
1. (sea) voyage, navigation, sailing, passage, cruise
tbd
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について， に就いて
1. about, on, regarding, concerning
2. per, for every
关于
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表面的， ひょうめんてき
1. superficial, apparent, seeming, surface, cosmetic
tbd
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知識， 智識， ちしき
1. knowledge, information
知识
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持つ， もつ
1. to hold (in one's hand), to take, to carry
2. to possess, to have, to own
3. to maintain, to keep
4. to last, to be durable, to keep, to survive
5. to take charge of, to be in charge of
6. to hold (meeting, etc.), to have (opportunity, etc.)
7. to...
(手)拿，持有；有，拥有；被指控，指控……
彼， かれ
1. he, him
2. boyfriend
他
は
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
指示句子的主题；表示与另一选项（无论是否明确提及）形成对比；表示强调
しか
1. nothing but, except, no more than
只有(后接否定形式)
