Polypeptidic
a. polypeptide的变形
🗣️ 情景例句
Don't tell any one,
别告诉别人，
Why? What will you wear?
为什么？你会穿什么？
Because they destroy so many insects, and insects include some of the greatest enemies of the human race.
因为它们能消灭那么多的昆虫，其中包括一些人类的大敌，