Mesotrophic
a. [地]( 水体) 中滋育的, 中营养的
🗣️ 情景例句
I fell out of the boat!
我摔到船外去了。
Last year I studied sociology and political science in school.
去年，我在学校攻读了社会学和政治学课程。
The police had been told that a bomb had been planted on the plane.
有人报告警察，说飞机上安放了一枚炸弹。