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取れる， とれる
1. to come off (of a button, handle, lid, etc.)
2. to go away (of a fever, pain, swelling, etc.), to disappear, to come out (of a stain), to come off (e.g. of dust), to be removed (e.g. of wrinkles)
3. to be harvested, to be picked, to be produced, t...
能够获得、能够取得、能够确保、能够赢得、能够抓住；脱落（指纽扣、把手、盖子等）
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
