立彬の日本語
僕たちは子供のころからの知り合いです。
tbd
We have known each other since childhood.
We've known each other since childhood.
547
-----------------------------------
僕たち， 僕達， ぼくたち
1. we
tbd
-----------------------------------
子供の頃， こどものころ
1. (time of) one's childhood, when one was a child
tbd
-----------------------------------
知り合い， 知合い， 知りあい， 知り合， 知合， しりあい
1. acquaintance
熟人
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
から
1. from (e.g. time, place, numerical quantity), since
2. from (originator), by
3. because, since
4. out of (constituent, part)
5. through (e.g. window, vestibule)
6. after, since
7. expresses sympathy or warning
从，自……；因为；被，用于……
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
