ad hoc
特别
热门单词
- Abney clinometer
- abrupt slope
- abstriction
- AC earth relay
- acetofenate
- acetone powder
- acid-resisting alloy
- acoustic lens
- acquisition laser
- actinide series
- active alkali
- active aluminium oxide
- active sulfur
- activity metabolism
- activity theory of aging
- adams stokes syndrome
- adaptive process
- adhesion-promotion yarn
- adiabatic compressibility
- adiabatic potential
- adjustable angular drill jig
