wall in trench的意思|示意

In the slimmest novel to grace a Booker shortlist, the spiritual recovery of trench veteran Tom Birkin is charted as he restores a medieval wall-painting in a rural church.

这是书单中最薄的一本书，书中退伍军人汤姆的精神随着在乡村教堂里画壁画而慢慢的恢复过来。

As a new machine, hydraulic double wheel trench cutter is widely used in the construction of the underground continuous wall.

液压双轮铣作为一种新型的机械设备，在地下连续墙工程施工中得到了日益广泛的应用。

The jogging trench between the surface of the cover inner part and the thin wall is installed in the thin wall.

套内表面和薄板壁之间的嵌合沟设置在薄板壁上。

Around the building is a four-meter-wide trench, in front of which is a suspension bridge, and the bottom wall is the mixture of clay, lime and brown sugar, solid and steady.

楼四周有四米宽的护楼壕沟，门前设有吊桥通行，其底墙生土掺拌有石灰、红糖，坚固无比。