Nonapeptide
n. [生化]九肽(指由9个氨基酸残基组成的肽)
🗣️ 情景例句
The fountain is over there, Michelle.
饮水机在那， Michelle。
When you called me, I was eating dinner.
当你打电话给了我时，我正在吃晚饭。
Is this a map?
这是一张地图吗？