Dendrobine
石斛碱
🗣️ 情景例句
I'm thrilled for you, Grandpa.
我真为你兴奋， 爷爷。
Let's stop discussing trivial details and come to the point.
咱们别再谈琐碎细节了，说正事吧。
No! But the children are not alone. There are some animals on the island.
没有！但岛上并非只有孩子们。岛上还有一些动物。