lubrication
[.lu:bri'keiʃən]
n. 润滑
例句与用法:
A can for oil, especially a can with a spout constructed to release oil drop by drop, as for lubricating machinery.
油罐盛油的罐,特别是指安着可一滴一滴地滴油的喷嘴的油罐,用以润滑机器
词形变化:
形容词: lubricative | 名词: lubrication | 动词过去式: lubricated | 动词过去分词: lubricated | 动词现在分词: lubricating | 动词第三人称单数: lubricates |
详细释义:
n.
润滑; 加油