abnormal risk
异常危险
热门单词
- abode
- absorption point
- absorption rate
- abstract space
- AC electromagnet for valve
- accelerating field
- acceleration of vibration
- accessory chromosome
- accessory ingredient
- accident fault
- acetometer
- achalasia
- acid bessemer converter
- acid dye
- acid prolealytic enzyme
- acid-resistant brick
- acidity indicator plant
- acoustic efficiency
- acoustical fiberboard
- acrylic lens
- Actinomyces
