Drainage
[ 'drenɪdʒ ]
第4级
其它 Other
n. 排水，放水;排水系统;排走物，废水;排水区域;
💡 词根助记
drain 排干+age状态，总称 →排水
📝 例句
The drainage of the town is not good, some of the pipes are broken.
城里的排水系统不好,有些水管断裂了。
Early and adequate drainage is essential if fluctuation occurs.
有波动感时，应及早地充分引流。
It has been impossible to anticipate the amount of bile drainage.
预计胆汁的引流量是不可能的。
They demand more services such as sewage and drainage.
他们要求更多的公共设施，如污水处理和下水道系统等等。
drainage system
"排水系统,见 storm water drainage system"
🌱 联想助记
来自 drain；dry 干 + rain 雨→将雨水放掉变干；drink 喝 + rain，喝水，使水下去
✅ 同义词
🔤 词根
📖 牛津释义
drainage
n[U]
1 draining or being drained 排水; 放水.
2 system of drains 排水系统.
3 what is drained off; sewage 排出的污水; 下水道的污物.
🔁 扩展释义
*['dreinidʒ]n. 排水【医】 引流[法], 导液[法], 排水[设备]
🏥 医学释义
①引流 ②漏斗
🌿 同词根单词
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Goodness! Now I see what you're talking about.
天哪！现在我明白你在说什么了。
I've recently noticed that one of my work-mates is stealing.
我最近注意到，我的一个工友在行窃。
This is because they had no natural enemies until the arrival of humans and therefore did not need to develop flying wings.
这是因为人类到达这里之前，这些鸟没有天敌，因此，它们不需要发育飞行的翅膀。