基本解释n.润滑油同根派生 英汉例句用作名词 (n.)Change the lube of gearbox once after every working season.齿轮箱每一作业季节后需更换一次润滑油。Lube lines are extended through shaft guards for easy accessibility.润滑油填加点延伸到轴防护罩外，容易使用。