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すなわち， 即ち， 則ち， 乃ち
1. that is (to say), namely, i.e.
2. precisely, exactly, just, nothing but, neither more nor less
3. (and) then
也就是说，即；正是、恰好、就是、刚好；那么
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就く， 即く， つく
1. to take (seat, position, course, office, etc.), to assume, to be hired, to be employed
2. to ascend (the throne), to accede
3. to start (on a journey), to commence, to depart
4. to study (under teacher), to be an apprentice
就座、就职；登基，即位；启程，开始，出发；师从某人学习，当学徒