acetate spinning machine
醋酯纤维纺丝机
热门单词
- absolute intelligence
- acceptance trial
- access hook
- accordance
- acetaminophen
- acetic ester
- acetoxylation
- acetyldihydrocodeine
- acid firebrick
- acid-free oil
- acidic dye
- acidic shampoo
- acting in
- action by contact
- action group
- activization
- adequate variation
- adiabatic equilibrium
- adjacency
- aerial camera
- Aero cyanate weedkiller
