abra
英[ə\'brɑ:]
美[ə\'brɑ]
基本释义
- n.
- 岩洞，地穴
实用例句
It provided with automatic lubricating system to lessen abra sion and prolong service life.
设有自动供油润滑系统,减少磨损,延长使用寿命.
互联网
It provided with automatic lubricating system to lessen abra sion and prolong service life.
设有自动供油润滑系统,减少磨损,延长使用寿命.
互联网