achromat
【化】 消色差透镜【医】 消色差透镜
热门单词
- a posteriori estimation
- above the heads of
- abrasive stone
- absence of proof
- absolute dry weight
- absolute ionic mobility
- absorption of radiw waves
- abstract symbol
- ACA
- acardite
- Acarina
- acatastasia
- accelerating voltage
- acceptable explosives
- accepted accounting principle
- accessory auditory nucleus
- accident book
- account in arrear
- accounting equation
- accounting system on the accural
- accumulative formations
