a long narrow open hole dug into the ground usually at the side of a road or field , which is used especially for supplying or removing water , or for dividing land
发音
例句
1. With the blind leading the blind, both shall fall into the ditch. 如果瞎子替瞎子带路的话,那么两方肯定会掉到沟里。 2. The water in the ditch is not very clean. 沟里的水不是很干净。