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是非， ぜひ
1. certainly, without fail
2. right and wrong, pros and cons
当然，毫无疑问；是非对错，利弊得失
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また， 又， 亦， 復
1. again, once more, once again, another time, some other time
2. also, too, as well, likewise
3. on the other hand, while
4. and, in addition, besides, moreover, furthermore
5. or, otherwise
6. really, how, (what, why) on earth
7. indirect
又，再，另外；也，还；另外，同时；而且；否则
