立彬の日本語

彼は経済学に相当な貢献をした。

tbd

He made a substantial contribution to economics.
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経済学, けいざいがく
1. economics
tbd
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相当, そうとう
1. corresponding to (in meaning, function, etc.), being equivalent to 2. appropriate, suitable, befitting, proportionate 3. to be proportionate to, to be in keeping with, to be deserving of, to be worthy of 4. considerable, substantial 5. considerabl...
相当;恰当的、合适的、相称的、适度的;与……相称;与……相符;应得;值得;配得上;相当大的;可观;相当程度地,比较而言,非常,相当,相当明显地
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貢献, こうけん
1. contribution (furthering a goal or cause), services (to a cause) 2. paying tribute, tribute
贡献
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1. indicates direct object of action 2. indicates subject of causative expression 3. indicates an area traversed 4. indicates time (period) over which action takes place 5. indicates point of departure or separation of action 6. indicates object of d...
表示动作的直接对象;表示经过的场所;表示离开或分开的点
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彼(かれ)[01]
彼, かれ
1. he, him 2. boyfriend
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1. indicates sentence topic 2. indicates contrast with another option (stated or unstated) 3. adds emphasis
指示句子的主题
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1. at (place, time), in, on, during 2. to (direction, state), toward, into 3. for (purpose) 4. because of (reason), for, with 5. by, from 6. as (i.e. in the role of) 7. per, in, for, a (e.g. "once a month") 8. and, in addition to 9. if, although
tbd
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為る(する){した}
する, 為る
1. to do, to carry out, to perform 2. to cause to become, to make (into), to turn (into) 3. to serve as, to act as, to work as 4. to wear (clothes, a facial expression, etc.) 5. to judge as being, to view as being, to think of as, to treat as, to use...
做,作,干,执行
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