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虫歯, むし歯, 齲歯, むしば
1. tooth decay, cavity, decayed tooth, dental caries
蛀牙,龋洞,龋齿
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よく, 良く, 善く, 能く, 好く, 克く
1. nicely, properly, well, skillfully, skilfully
2. frequently, often
3. I'm glad that you ..., thank you for ...
4. (you have) quite the nerve to, I don't know how you can ...
好,熟练;常常,经常
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痛む, 傷む, いたむ
1. to hurt, to ache, to feel a pain
2. to be injured, to be spoiled (e.g. food), to be damaged
疼痛,酸楚,感到痛楚;受伤,变质(如食物),损坏