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著述， ちょじゅつ
1. writing, book, (literary) work
tbd
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励む， はげむ
1. to work hard, to try hard, to strive, to endeavour, to endeavor, to devote oneself to, to make an effort, to be zealous
努力工作，竭尽全力，奋力拼搏，全力以赴，倾注心血，付出努力，热忱投入
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