“出孔”造句

本衬垫适用于入孔,出孔的焊接使用.
This welding backing is specially designed for hand holes and manholes welding.

由于有个可以呼吸通常的出孔, 我的眼睛不会起雾.
With the breathing out vent, they don't fog up my eyeglasses.

子弹在他的左肺上面穿出孔来.
The bullet perforated his left lung.

• #出孔