parapets
n. 护墙,矮墙( parapet的名词复数 ); <军>(战壕前作掩护用的)胸墙
A parapet is a low wall along the edge of something high such as a bridge or roof.
If you say that someone puts their head above the parapet, you mean they take a risk. If you say they keep their head below the parapet, you mean they avoid taking a risk.
The longitudinal girder forms part of the parapets.
纵梁成为栏杆的一部分.
" On Wheel Tower parapets night - Bugles are Blowing, Though the flag at the northern end hangs limp . "
轮台城头夜吹角, 轮台 城北旄头落.
Complete with crenellations, ramparts and parapets , the stronghold of nescience reigns supreme.
开垛口 、 城墙 、 胸墙具备的无知的要塞极度盛行.