active carbon
活性炭
热门单词
- absorptive capacity
- acadialite
- acceptable performance
- accessories for steel rail
- accessory auditory nucleus
- accordant junction
- acetate fibre paste
- achromatopia
- acid ground glass
- acid-resisting glazed ware pipe
- acidomycin
- acorea
- acoustic ray trace indicator
- acroteric
- acrylic acid paint
- acrylic modified nitrocellulose lacquer
- acrylic scarf
- action time
- active directive
- active tectonic pattern
- activity method of teaching
