abrasive dust
磨粉
热门单词
- abomasum
- absinthe oil
- absorption silencer
- acid ground glass
- acid proof alloy
- acid-free tissue paper
- acid-resistant cast iron
- acorn tube
- acoustical conductivity
- acromion
- activity level
- activity of force
- actuator pump
- acute
- adaptivity
- adaptor ring
- addictive personality
- addison biermer's anemia
- additive variance
- adenocyte
- adenoma
