acetate cellulose fibre
醋酯纤维
热门单词
- Abyssinian gold
- accounting device
- accumulator
- acid bessemer converter
- acid condenser
- acid storage tank
- acid-proof apparatus
- acidic reaction
- acquisition laser
- acrylic sweater
- active earths
- acute indigestion of rumen
- adamantine substance
- adamite
- addressable device
- adenocarcinoma
- adhesive ability
- adhesive peritonitis
- adiabatic efficiency
- adjustable spring
- adjustable tubular hack saw frame
