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満ちる， 充ちる， 盈ちる， みちる
1. to fill, to become full (of), to be filled (with), to brim (with)
2. to wax (of the moon)
3. to rise (of the tide), to flow, to come in
4. to expire (of a period of time), to mature, to come to an end
tbd
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
に
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
