立彬の日本語
３人の少年達はその建物の扉を開けました。
tbd
The three boys opened the doors of the building.
693
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三人， ３人， さんにん， みたり
1. three people
tbd
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少年， しょうねん
1. boy
2. juvenile, child
男孩；少年；儿童
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その， そん， 其の
1. that, the
2. part (as in "part two")
3. um ..., er ..., uh ...
那个；部分（如“第二部分”）
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建物， たてもの
1. building
建筑物
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扉， 闔， とびら
1. door, gate, opening
2. title page
门，大门
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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
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
たち， 達
1. pluralizing suffix (esp. for people and animals; formerly honorific)
复数后缀
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
