absence of gravity
失重
热门单词
- absolute morality
- absorbed dose
- abutilon
- ac circuit
- AC meter
- accelerating gradient
- accessible compressor
- acerdol
- acid condenser
- acid light dyestuff
- acid proof enamel
- acorn tube
- acquiescence
- acroneurosis
- acrylic-wool blended sweater
- action potential
- action zone
- active component
- actrapid MC ampoule
- adamantoblast
- adaptive norm
