active margin
活动边缘
热门单词
- a little
- aberrant right subclavicular artery
- absolute value of a complex number
- absorption tray
- AC power cord
- AC pumped gas
- Acanthocephala
- accelerator lever
- acceptance of goods
- accessory sex organs
- accretionary lava ball
- accumulating capital
- acetylaminohexose
- achalasia of cricopharyngeus muscle
- achiral
- achromatic aerial
- acid declining phase
- acid mine water
- acid proof brick
- acid-resisting alloy
- acidity coefficient
