解释
- n. 排水;排水系统;污水;排水面积
※ 提供单词"drainage"的中文意思、发音示范及音标对照,中英文词源、例句和用法等。
英文词源
- drainage (n.)
- 1650s, from drain + -age.
例句和用法
- 1. This is a drainage area.
- 这里是排水区.
- 2. The defect in the drainage must be remedied.
- 这排水系统的缺陷该设法补救.
- 3. Bad drainage caused the land to be flooded.
- 排水不利容易使土地淹水.
- 4. It is advisable to mix coarse grit into heavy soil to improve drainage.
- 建议将粗砂掺到黏重的土壤里,以提高排水性能。
- 5. It is wise to start infilling with a layer of gravel for drainage.
- 先铺上一层利于排水的砾石是个明智的做法。
来自《简明英汉词典》
来自《简明英汉词典》
来自《简明英汉词典》
来自柯林斯例句
来自柯林斯例句