Mucigen
[医] 粘蛋白原
🗣️ 情景例句
Hand me two eggs from the refrigerator,
替我从冰箱拿两个蛋来。
This country is localed in the northern hemisphere.
这个国家位于北半球。
Oh, I don't know. You decide!
哦，我不知道，你来决定。