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1.I need to buy new spectacle frames.
我需要买一副新的眼镜架。收藏指正
2.I need to buy new spectacle frames but I will keep the old lenses.
我需要买新的眼镜框, 不过我会留着旧镜片。收藏指正
3.Pre-plating cleaning for parts to be plated,oil and dirt removing for metal mechanical.Parts,cleaning semi-conductor Si-chips,spectacle frames and glass vessels.
电镀零件镀前清洗、五金机械零件去油圬。半导体硅片、眼镜架、玻璃器皿等。收藏指正
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