active cave
发展中洞穴
热门单词
- absent response
- absolute alcohol
- accidental property
- acid refractory
- acid settler
- acid strength
- acoustic trauma
- acoustooptical interaction
- acroteric
- acrylic glass ruler
- actual distance
- adamic earth
- additive colour high-speed step optical printer
- addressograph
- adermia
- adhesive tension
- adhesive substance
- adiabatic ellipse
- adiabatic line
- adipic diamide
- adiposuria
