Lfn
[医][=lactoferrin]乳铁蛋白
🗣️ 情景例句
Our pleasure.
好的。
Wisdom is to the mind what health is to the body.
知识之于心灵，犹如健康之于身体。
Excuse me, Han Meimei. I can't find the broom. Can you see it?
我找不到扫帚了，韩梅梅，你看见了吗？