absence of convection
对流停止
热门单词
- ability to invest
- absence of middle ear
- accelerator pedal rod
- acceptable currency
- access capability
- accommodation ladder winch
- acetyl coenzyme A
- acetyl ketene
- achromatic indicator
- acne agminata
- acnitis
- acoustic absorption
- acoustic conductivity
- acoustic lining
- acoustic radiometer
- acromial extremity of clavicle
- acrylic polymer based sealant
- act tax
- actinic elastoid degeneration
- actinometer paper
- Actinomycesa lmadurae
