acknowledging lever
(机车自动信号)警惕手柄
热门单词
- a scrape of the pen
- abashment
- abbreviated formula
- abducens
- Abernethy
- ability of faculty theory
- absolve sb. from sth.
- absorbed overhead
- absorbing wedge
- absorptive attenuator
- absorptivity
- accelerated class
- acceptance of bill
- accessory product
- accommodation address
- accounting rule
- accrete
- accumulative sinking fund
- accurate adjustment
- ACDSee
- acellular gland
