Acme thread tap
梯形丝锥
热门单词
- Abell richness class
- abrasive tester
- abstract of financial statement
- academic intelligence
- acanthoma (acanthomata)
- acaroid gum
- accelerate the combustion
- accessory mammae
- accessory nasal sinuses
- accessory terminal
- accounting by machine method
- accreting convergent plate boundary
- aceperinaphthane
- acetolactic acid
- acetyl benzoyl peroxide
- achieved reliability
- achiral reagent
- achromatic doublet lens
- acicular
- acid lining
- acid-proof material
