Umbellula
伞形珊瑚
🗣️ 情景例句
Keep cool.
保持冷静。
Today, they will introduce to you our newly built plant and research center.
今天，他们将会向您介绍我们新落成的工厂和研究中心。
We're going to be placing a large order soon.
我们马上就会下一张大订单了。