Pheophytin
脱镁叶绿素
🗣️ 情景例句
You're writing a book?
你在写一本书吗?
It is as well to know which way the wind blows.
识时务者为俊杰。
On day Haley met and African who was from Gambia, a small country on the west coast of Africa.
有一天，哈利碰到一位非洲人，他来自冈比亚--非洲西海岸的一个小国。