您要查找的是不是：
- boundary wall gutter 前后檐墙檐沟
- The strand of that island is its first boundary wall,the Seine its first moat. 这小岛的河滩就是巴黎最早的城廓，塞纳河就是它最早的沟堑。
- The strand of that island was its first boundary wall, the Seine its first moat. 这小岛的河滩就是巴黎最早的城廓，塞纳河就是它最早的沟堑。
- A tyre barrier has to be at least as high as the boundary wall behind it (at least one metre) and must consist of between two and six rows of tyres. 轮胎墙必须得和它后面的分界墙高度一致（至少一米）或者更高，而且由两到六排的轮胎组成。
- If end wall gutters are installed, they must allow for attachment of touch panels to the required 0.3 metre above the water surface. 如果在两端池壁上设水槽，必须能够按规定在水面上0.;3米处安装触板。
- The shutters thumped the wall in the wind. 在风中百叶窗砰砰地碰在墙上。
- The lane is the boundary of our land. 那条小路就是我们这片地的界线。
- The picture on the wall is crooked. 挂在墙壁上的画是歪的。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- The ball ran (ie rolled) to the boundary. 球向著边线滚去。
- The boundary is not clearly defined. 这疆界没有明确划定。
- He shored up the wall with a thick balk of wood. 他用一根粗大的木头把墙撑住。
- I can't get this screw to come out of the wall. 我无法把这颗螺丝钉从墙上取出。
- The fence marks the boundary between my land and hers. 这道栅栏是我的地和她的地的分界线。
- The baby daubed up the wall with his crayon. 小孩用蜡笔把墙上画得斑斑点点。
- There is a map of the world on the wall. 墙上有张世界地图。
- The shape, outline, or boundary of a coast. 海岸线海岸的形状、轮廓或边界
- There is an ornament made of shells on the wall. 墙上有一个贝壳做成的装饰品。
- They were pinioned against the wall by the lorry. 那辆卡车把他们挤到墙根动弹不得。
- The boundary line of a figure, area, or object. 周围一个图形、区域或物体的边界线
