absorption cross
替换回交
热门单词
- abrasive wire sawing machine
- AC servo speed indicating generator set
- achromat
- acid battery
- acid conditioned reaction
- acid pig
- acid-proof resin
- acid-resisting varnish
- acragnosis
- acritical
- acroteric
- actinopodium
- action imitation
- activated carbon fibre
- active superfine calcium carbonate
- active therapy
- actuated controller
- addition action
- additive color process
- adenalgia
- adenose
