active demand
迫切需要
热门单词
- above-normal loss (ANL)
- abrasive disc
- absolute marine combined magnetometer
- absolutely unbiased estimation
- abyssal
- accelerated Liebmann method
- acceleration setter
- acceleration-controlled system
- accessory sex organs
- accordion cable
- accounting recapitalization
- accrual accounting
- accumulator locomotive
- acetabulum
- acetylene cutter
- acetylenic
- acid clay
- acid-resisting brick
- Acilan dye
- Ackerman steering
- acquired cardiovascular disease
