- 相关例句
Automatic oiling system lubricates these moving parts and increases the machine durability.
全自动加油系统,润滑各部零件,提高机台寿命.
互联网
No dust oiling structure, guarantee the term running of the mechanical aspect.
防尘注油结构, 有效的保证了机械方面的长期运行.
互联网
The hinge of the gate needs oiling; it creaks every time it's opened.
门的折叶需要上油了,每次开时, 它都发出嘎嘎的声音.
辞典例句