acoustic spectroscope
声谱仪
热门单词
- absolute deformation
- absorption border
- abundance
- AC exciter terminal box
- accentuation
- accidental movement
- acid bottom
- acid mucopolysaccharide
- acid-proof working suit
- acoustic insulation
- Acricid
- acrognosis
- activate
- activational effect
- active avoidance
- active plate
- Actua
- acupuncture point model
- adding model
- adelogenic
- adherent placenta
