您要查找的是不是：
- The drains are blocked up. 下水道堵塞了。
- The drains are choked (up) with dead leaves. 下水道被枯叶堵住。
- The rainwater drained away slowly because the drain was blocked. 雨水排得很慢;因为排水 沟给堵住了.
- The drains are choked (up)with dead leaves. 下水道被枯叶堵住.
- The rainwater drained slowly because the drain was blocked. 雨水排得很慢;排水 沟给堵住了.
- The two pipes which connect with the sewer have been blocked up for a month. 这两条与下水道相连的管子已经堵了一个月。
- The drains are bunged up with dead leaves. 排水沟被枯树叶堵住了。
- The drain was stopped up with fallen leaves. 阴沟被落叶塞住了。
- The entrance to the city was blocked up. 城门口被堵住了。
- The drain was choked up with dirt. 排水管被污物堵住了。
- The entrance was blocked up with sand bags. 入口处用沙包堵没了。
- The nozzle, tube or hose may be blocked up. 检查吸嘴、硬管、软管是否被阻塞。
- I am sorry to bother you, but the lavatory drain be block. 对不起打扰您，但是盥洗室的排水管堵塞了。
- The street was blocked up with crowds. 街道为群众所堵塞。
- The street was blocked up with crowds . 街道为群众所堵塞。
- I am sorry to bother you,but the lavatory drain be block. 对不起打扰您，但是盥洗室的排水管堵塞了。
- Excuse me, you are blocking up my sight. 请借光,你挡着我就看不见了。
- On the map the drains of each field are laid sown. 地图上标有每一块地的排水沟。
- I am sorry to bother you, but the lavatory drain am block. 对不起打扰您，但是盥洗室的排水管堵塞了。
- The entrance to the building was blocked up with sand bags. 大楼的入口处被沙包堵住了。
