abrasive points for chrome cobalt alloy
钻铬合金用砂石针
热门单词
- abarognosis
- ablepsia totalis
- abraded yarn
- absinthism
- absolute adjustment
- absolute capacity
- absolute dullness area
- absolute fix
- absorbing septum
- absorption of energy
- accepting of data
- access cylinder
- accidental ejecta
- accommodation line
- accommondation bill of lading
- accretion topography
- accumulative
- accumulator switchboard
- acetic thiokinase
- acetone raffinate
- achilia
