Lithococcus
石球藻属
🗣️ 情景例句
You came very close, Ellen.
差了一点点， Ellen。
I am beginning to understand that my personality is very complicated.
我开始明白自己的性格非常复杂。
Visitors have been asked to keep the woods clean and tidy.
游客已被告知要保持树林的整洁。