achromatic objective
消色差物镜
热门单词
- abdominal pleopod
- achromatic colour
- achromatic spindle
- acicular structure
- acid error
- acid light yellow
- aconitine
- acoustic celotextile
- acquired attitude
- acquired deafness
- acrotism
- action sphere
- activation theory
- ad hoc way
- address format
- adductor impression
- adenoid tissue
- adhesive water
- adipocerite
- adjustable impedance type ballast
- adolescent society
