abrasion mark
【机】 磨耗记号
热门单词
- abandoner
- abdicate
- aberrant bile ducts
- abort
- accelerating time
- accept
- acceptance houses
- accessory cramp
- accessory root canal
- accompanying
- accreditee
- accuracy time
- acetate
- acetobromamide
- acetohydroxamic acid
- acetone amine
- acetone trichloride
- acetyl-sulfisoxazole
- acetylcholine esterase
- acetylenic thioether
- achromatic objective
