vent shaft meaning in Chinese
通风井
通风竖井
通气井
Examples
- To vent shaft 22 on the second quadrant now
到第二信号室22号通风口出口处 - To vent shaft 22 on the second quadrant now
到第二信号室22号通风口出口处 - Was found dead in vent shaft 1 7
在17号通风口丧生 - Was found dead in vent shaft 1 7
在17号通风口丧生