acetate spun yarn
醋酯纱
热门单词
- abirritation
- abrasive ecp
- acaulous
- acetate filament
- acid analyser
- acid chloride
- acid pig
- acid-proof brick
- acid-proof spirit varnish
- acrylic-vinyl fibre
- actinic glass
- action mechanism
- activated petroleum coke
- active lime
- active source
- actual response time
- actualized reason
- acute poisoning
- acyl chloride
- acyl coa synthetase
- ad hoc way
