Undrained
a. 未排水的, 不排水的, 没有水流的
🗣️ 情景例句
May I pay in cash?
可以付现金吗？
A good name keeps lustre in the dark.
好的名声在黑暗中也会光芒四射。
He built a glass wall through which he could watch what went on inside.
他建造一堵玻璃墙，透过玻璃墙他能够观察里面发生的事情。