立彬の日本語

妹は四歳の時からずっとピアノを習っている。

tbd

My sister has been taking piano lessons since she was four.
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ピアノ， ピヤノ
1. piano (instrument) 2. piano (dynamic)
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を
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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習う， ならう
1. to take lessons in, to be taught, to learn (from a teacher), to study (under a teacher), to get training in
上课、受教、学习(从老师那里、在老师指导下）、接受培训
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妹
妹， いもうと
1. younger sister
妹妹
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は
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
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四(よん)
歳(さい)[01]
の
の
1. indicates possessive 2. nominalizes verbs and adjectives 3. substitutes for "ga" in subordinate phrases 4. (at sentence-end, falling tone) indicates a confident conclusion 5. (at sentence-end) indicates emotional emphasis 6. (at sentence-end, risi...
句尾起强调作用；助词，表示所有关系
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時(とき)
から[01]
ずっと
ずっと， ずーっと
1. continuously, the whole time, all the way, throughout 2. much (more), (by) far, far and away, a lot, a great deal 3. far (away), long (ago, before, after) 4. straight, directly
一直，不停地；多得多，远远超过，远远超过，很多，相当多
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