Benzopyranyl
苯并呲喃基
🗣️ 情景例句
Fine, Somsak. And you?
很好。 Somsak ，你呢？
My mouth is watering.
我在流口水。
I know! smiled Lucy. They have steps, and they begin with L!
“我知道！”露茜笑着说，“它们有阶梯，并且这个单词是以L开头的！”