英语语法分析

This driver cannot driver any farther because there is a man in the manhole.

由于（锅炉的）检修孔里有人在，所以那个司机再也无法前进。

Resin composite manhole cover is made of polymer composite materials, no recovery value.

树脂复合井盖是由高分子复合材料制成，没有任何回收价值。

Through a wide quadrivalve manhole 1-2 armoured troop carriers, a fighting vehicle or two lorries may enter the plane.

通过一个宽大的四开型舱门，1-2个武装运兵车，一台战斗车辆和两辆卡车可以进入飞机。