导水沟 meaning in English
conducting channel
guiding gutter
headrace cha el
headrace channel
pilot trench
pilottrench
Examples
- His feet hit the gutter .
他的双脚踩进屋顶上的导水沟里。 - The aggregate ground floor area of all buildings on the lot , including accessory buildings but excluding unroofed terraces and steps and cornices , eaves or gutters projecting not more than thirty ( 30 ) inches , expressed as a percentage of the lot area
基地上主体建筑和附属建筑所占土地面积的总和，以占基地面积百分比形式表示，不包括无顶露台、台阶和外凸小于30英寸的飞檐、屋檐及导水沟。