abrasive paper
砂纸
热门单词
- Abbe autocollimation measuring method
- ability to pay basis
- Abrams' lung reflex
- abroma fibre
- absolute drift
- absolute standard entropy
- absolute worst case
- abstract code
- abundant
- Acaridae
- accelerating pump lever
- accented letter
- access bit
- access to store
- accessory examination
- accessory nerve paralysis
- accruals
- acetanilide
- acetic anhydride
- acetyldigitoxin
- acetylene welding
