Prenyl
adj. 含异戊二烯基的
🗣️ 情景例句
Really, Harry.
真的， Harry。
Here's no necessary.
我看没这必要。
While we were having breakfast, our little boy, Tommy, found two small coins on the floor.
正当我们吃早饭时，我们的小男孩汤米在地上找到两枚小硬币。