abyssal cave
海底扇
热门单词
- aberrant myelin sheath
- abukumalite
- acanthosis nigricans
- accelerator pedal pad
- accumulative cost
- Acer
- acetohydroxamic acid
- acetylperoxide
- Acme thread gage
- acoustic coupler
- acousto-optic deflector
- across-the-board tax cut
- acrylic acid
- action length
- activated fibre
- activated material
- active anaphylaxis
- active moraine
- active regions
- acupressure
- acute arthritis
