Lactoferrin
[机] 乳铁蛋白
🗣️ 情景例句
What sort of experience do you have?
你有什么样的经历？
Can you give me a wake-up call?
你能打电话叫醒我吗？
Letters will cost a little more, but they will certainly travel faster.
这样会稍微多花点钱，但肯定是快得多了。