Orcin
n. [化]苔黑素,苔黑酚
🗣️ 情景例句
Make sure everybody is at that meeting.
要确定每一位都出席这次会议。
So let us all welcome him to the podium.
让我们欢迎琼斯先生上台演讲。
All right! Thank you very much. I'll give you a call.
好吧！非常感谢。我会给您打电话的。