Chlorellin
绿藻素, 小球藻素
🗣️ 情景例句
That was fast.
而且又快。
If he doesn't take care of him, I will.
如果他不，我将照顾他。
No, she isn't wearing a sweater. She's wearing a white blouse.
没穿。她穿了一件白色的衬衫？