立彬の日本語

彼がそれをした時間は不明である。

tbd

The time when he did it was not known.
453
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それ, 其れ
1. that, it 2. then, that point (in time), that time 3. there 4. you
tbd
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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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時間, じかん
1. time 2. hour 3. period, class, lesson
时间的单位:小时;小时;时间,时刻
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不明, ふめい
1. unclear, obscure, indistinct, uncertain, ambiguous 2. unknown, unidentified 3. ignorance, lack of wisdom, lack of insight
不明,不清楚;不知道
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である
1. be, is
是、=です、=だ
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彼(かれ)
彼, かれ
1. he, him 2. boyfriend
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1. indicates the subject of a sentence 2. indicates possession 3. but, however, (and) yet, though, although, while 4. and 5. used after an introductory remark or explanation 6. regardless of ..., whether ... (or not), no matter ... 7. indicates a des...
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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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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