abrasive material
磨料
热门单词
- absorptive power
- accountability
- accounting computer
- acetometry
- acetyl cellulose film
- acetylene producer
- ACFM = actual cubic feet per minute
- acidized graphite granule
- acoustooptical deflector
- actinotherapy
- active vocabulary
- actual draft
- adamantine lustre
- adaptation to end
- adaptive correlator
- adient behavior
- adipic acid
- adjustable drawing table
- adjustable short
- adjusting device
- admission
