Protococcaceae
原球藻科
🗣️ 情景例句
Oh, here. On the ground floor we have the reception area ...
噢 看这个。在楼下 我们会有一个接待区……
You're not worth my time.
我才懒得理你。
Will you let us have the specifications?
规格说明书可以给我们吗。