abdominal breath
腹内呼吸
热门单词
- ABC灭火器
- accompanying species
- accuracy of measuring
- accurate type wire wound resistor
- acetimetry
- acexamic acid
- achillotomy
- acid centrifugal pump
- aconitum fischeri peichb
- acrylic baking hammer finish
- acrylic fleecy suit with contrast color
- activation device = trigger device
- active memory
- active q switching
- active tectonic pattern
- activity curriculum
- activity factor
- actuating chamber
- actuating mechanism
- Acty
- acyloin condensation
