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老婆， ろうば

1. old woman

tbd

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にっこり， ニッコリ， にこり， ニコリ

1. sweetly (smiling), broadly (grinning)

甜蜜地（微笑着），灿烂地（咧嘴笑着）

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笑う， 嗤う， 咲う， わらう

1. to laugh 2. to smile 3. to sneer, to ridicule 4. to be dumbfounded, to be flabbergasted

笑；微笑；冷笑，嘲弄；冷笑，嘲弄

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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

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