adhesion wear
胶合磨损
热门单词
- AC commutator machine
- access balcony
- accessories for steel rail
- acid direct-arc electric furnace
- acid nonresistant
- acoustic dispersion
- acoustic generator
- acquired deafness
- acrylic
- acrylic continuous filament
- active hydrogen
- active material
- acyl acetic acid
- adapter bush
- adenosine phosphate
- adhesive agent
- adjective color
- adjective gland
- adrenal insufficiency
- adrenergic fiber
- aerobic digestion