Lacus
n. (月面上的)湖
🔁 扩展释义
【医】 湖
🗣️ 情景例句
Speaking of school, how are your grades this term?
谈到学业，你这学期的成绩如何？
The hippopotamus is sleeping.
河马在呼呼大睡。
We are good friends.
我们是好朋友。