absence of uvula
悬雍垂缺失
热门单词
- abscission joint
- abstinence symptoms
- AC-galvanometer
- Acanthocephala
- accessible stationary points
- accumulation area
- acetylsulfalene
- acid blowcase
- acid-base metabolism
- acquisition and tracking radar
- acrylic low-temperature baking varnish
- actinide elemen's
- action for compensation for loss
- action of contace poison
- active carbon filter
- active zone
- actual (real) thickness
- actual instruction
- actual routine data area
- actual size
- acute alcoholism
