-----------------------------------
噛合わせ， かみ合わせ， 噛合せ， 噛み合せ， かみ合せ， かみあわせ
1. engaging or meshing (of gears)
2. occlusion (of teeth)
tbd
-----------------------------------
不自然， ふしぜん
1. unnatural, artificial, affected, strained
tbd
が
1. indicates the subject of a sentence
2. indicates possession
3. but, however, (and) yet, though, although, while
4. and
5. used after an introductory remark or explanation
6. regardless of ..., whether ... (or not), no matter ...
7. indicates a des...
tbd
