active movement
主动活动主动运动
热门单词
- a tractor serves several purposes
- aberrant
- abrasive substance
- absorption dynamometer
- absorption oil
- abstract of invention
- acaulescence
- accelerator valve
- acceptable quality level (AQL)
- acceptable setting
- accessory feed factor
- accommodation bills issued
- accumulated depreciation
- accumulation zone of fault terrace
- accuracy constraint
- accuracy of fire
- achilles tendon
- acid alcohol
- acid extract
- acid jetting
- acid phosphate
