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問う， 訪う， とう
1. to ask, to inquire
2. to blame (someone) for, to accuse of, to pursue (question of responsibility), to charge with
3. to care about, to regard as important
4. to call into question, to doubt, to question
问，质问；责怪(某人)；指责；追究(责任问题)；指控；关心，视为重要；提出疑问，怀疑，质疑
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