Limnograph
n. 湖水水位测量计
🗣️ 情景例句
I'll have to go home.
我必须回家一趟。
Know something of everything and everything of something.
既要有一般常识，又要有专业知识。
A navy ship was in a port in Scotland for repairs.
一艘军舰停靠在苏格兰的一个码头等待维修。