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やり方， 遣り方， やりかた
1. way (of doing), manner, method, means
做法、方法、手段、途径
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汚い， 穢い， きたない
1. dirty, filthy, foul, unclean
2. disordered, messy, untidy, poor (e.g. handwriting)
3. indecent (language, etc.), dirty, vulgar, coarse
4. dastardly, mean, base, underhanded
5. stingy, greedy
肮脏的，污秽的，恶臭的，不洁的；杂乱无章的，凌乱的，不整洁的，糟糕的(例如：字迹)
は
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
指示句子的主题；表示与另一选项（无论是否明确提及）形成对比；表示强调
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
