abrader
磨光机磨蚀试验机研磨机
热门单词
- abiophysiology
- abnormal fertilization
- abrupt change of cross-section
- absolutely symmetric function
- abstract norm
- accessory placenta
- account in trust
- aciding
- acoustic image converter
- acoustic material
- acoustic radiometer
- acoustic transmission coefficient
- acridone
- acrodermatitis enteropathica
- acrylate
- acrylonitrile butadiene styrene resin
- actidione
- activated charcoal
- active posture
- actual gain
- actual instruction
