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首页英语词典drainagedrainage考试真题

drainage

英 ['dreɪnɪdʒ] 美['drenɪdʒ]

英英释义考试真题实用场景例句

n. 排水；排水系统；污水；排水面积

考试真题

The city planner decided to build an underground drainage system, but there simply wasn't enough difference between the height of the ground level and the water level.