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誠に， 真に， 寔に， 洵に， まことに， しんに
1. indeed, really, absolutely, truly, actually, very, quite
诚然；真心地
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告げる， つげる
1. to tell, to inform, to announce
2. to indicate, to signal, to mark
告知，通知，宣布；表示，示意，标记
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