abrasive tools
磨具
热门单词
- acceleration time
- access environment
- accessible by postal communication
- acetaminosalicylic acid
- acetylene cutter
- achromatic color
- achylia gastrica
- acicular crystals
- acid peat soil
- acid rock
- acidic amino acid
- Acipenser
- acme screw-thread
- acoustic timing
- acoustical model test
- acrylic baking enamel
- acrylonitrile rubber
- action by contact
- activating carburizing
- active autofocusing
- active interferometer
