acetate rayon staple
醋酯短纤维
热门单词
- abat-jour
- abrasive cone
- absorption of vibration
- absorption spectrometer
- ac adjustable voltage speed control
- accelerator pump spray nozzle
- accepted tolerance
- access code
- accession number
- accessory plates
- accumulation test
- accumulator insulator
- acephalous larva
- acetoxime
- acetyl
- acetylene
- acetylenehalide
- acetylsulfamethoxazole
- acid converter process
- acid-ground glass
- acid-restoring plant
