Oenantholacton
[化] 庚内酯
🗣️ 情景例句
Let's go.
我们走。
But you just got here. Can't you stay a little longer?
不过你刚来呀。不能再呆一会了吗？
Clusters of tin insects called aphids were to be found on the underside of the leaves.
结果在树叶背面找到成串的叫作蚜虫小虫子。