Phorphyrosiphon
紫管藻属
🗣️ 情景例句
I had a million things to do today.
我今天有成千上万的事要做。
Did you go to the store yesterday?
你昨天去商店了吗？
Alfred had learned many of their ballads in his youth,
阿尔弗德年轻时学过许多民歌，