agate
玛瑙
热门单词
- absorption turbidimeter
- AC self-rectifying wet-type valve
- accidental activation
- accommodation coefficient
- accurate model
- acetone acid
- achromia
- acid proof enamel
- acid-proof gloves
- acoustic wave oscillator
- acrocentric
- action group
- active flight
- acute brain syndrome
- acyclic generator
- adapter carburetor
- adaptive controller
- adaptive system
- additive color synthesis
- additive primaries
- adenohypophysis
