active organic matter
活性有机质
热门单词
- a rather larger terminal raceme
- aberrant thyroid in larynx
- abnormal component
- abraded filament yarn
- abrading process
- abrasive sawing machine
- absent refractory period
- absolute altitude
- acceleration stress
- access constraint
- accommodation endorser
- accretionary prism
- acetarsone
- acetic souring
- acidophil
- acne keratosa
- acoustic fidelity
- acoustic tube
- acquirer
- acrasia
- acronychous
