active euthanasia
主动安乐死
热门单词
- absolute existence
- absorbed power
- abstract reasoning
- AC servo drive system
- acid ammonium sulfate
- acid-free paper
- acoustic microscope
- Acrilan
- actinometer paper
- action at distance
- activated clay
- active exercise
- actualized reason
- adaptive character
- adder
- additive colour printer
- adenylic acid
- adiabatic compression temperature
- adiabatic exponent
- adiposis hepatica
- adjustable short
