abstract alphabet
抽象字母
热门单词
- a quantity of seeds
- abietyl
- abjunction
- abnormally flat
- absolute growth
- abut
- acanthoid
- acceptance tolerance
- accessory flexor
- accidental degeneracy
- accumulator addressing
- accumulator railcar
- acetometry
- acid open-hearth process
- acid tank
- acidic feed
- acknowledgement confirmation
- acoustical door
- acoustoelectric power ratio
- acrogeria
- acromegalic
