搜索
to brush up
[phrase form: brush]
01
复习, 提高技能
to practice and improve skills or knowledge that one has learned in the past
Transitive: to brush up a skill or knowledge
02
打磨, 改善
to make something better as if by polishing and removing dust
Transitive: to brush up a surface
Brush up
01
注射, 针筒
the act of putting a liquid into the body by means of a syringe
brush up
v
