Protostomes
(protostome 的复数) n.原肢类\\na. 原肢类的, 与原肢类有关的
🗣️ 情景例句
Please sit down.
请坐下。
What will the weather be like tomorrow?
明天将是什么样的天气呀？
Today we have two new students. Their names are Lucy and Lily.
今天我们班来了两位新同学，他们的名字叫Lucy和Lily。