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421 、 多刃切削刀具 multi-pointcutter 422 、 多孔塑料；泡沫塑料；海绵状塑料 foamplastics 423 、 多方榫接合 pinnedjoint 424 、 多媒体 multi-media 425 、 多晶性 poly

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head 头 throat 喉咙，咽喉 armpit hair 腋毛 nipple 乳头 chest 胸部 pit 胸口 navel 肚脐 abdomen 腹部 private parts 阴部 thigh 大腿 neck 脖子 shoulder 肩 back 背 waist 腰 hip 臀

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