absorption obstacle
吸收障碍
热门单词
- acanthine gum
- acetone oxime
- acetylenic compound
- achene
- achievement quotient
- achromatic series
- acid receiver
- acid-proof concrete
- acid-refined oil
- acid-washed limed white goat hair
- acoustical fiberboard
- acquired dementia
- acromyotonia
- acting force
- active folding
- acute alcoholic hallucinosis
- adhesive coating
- adiphenine
- adipic acid
- adipic aldehyde
- adiposalgia
