Podocarpic acid
[化] 罗汉松酸
🧩 词语组成解析
🗣️ 情景例句
How's that?
这是怎么一回事？
The theory may hold water.
这理论可能行得通。
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。