access opening
检修孔
热门单词
- abionergy
- accessory
- accommodation
- account checking machine
- ackey
- aconite
- acoustic delay line
- acribometer
- acroesthesia
- act of faith
- actinide
- action and counteraction
- actualized reason
- addison biermer's anemia
- adhesive tension
- adiabatic invariant of vortex
- adiabatic wall temperature
- adjuvant
- aegirine
- aerial arch
- aerodermectasia
