超声波清洁剂 meaning in English
concentrates for ultrasonic cleaning
Examples
- Concentrates for ultrasonic cleaning
超声波清洁剂 - Gemstones are harder than gold , silver , or platinum and can scratch the surfaces of your other fine jewelry if they are not kept separate
4超声波清洁剂可免除首饰被水冲走的危险，可用于钻石首饰，但对某些有色宝石则不宜。