Chlorophyceae
绿藻纲
🗣️ 情景例句
Please keep off the grass.
请勿践踏草地。
At what time can we work out a deal?
我们什么时候洽谈生意？
Television cameras and newspapers carried the news to everyone in the country.
电视摄像机和报纸把消息传送到全国。