Coboglobin
钴球蛋白
🗣️ 情景例句
Why do you plan to leave the present job?
你为什么打算离开现在的工作？
Who holds the purse rules the house.
钱可神通。
Though in those days, traveling was not as easy as it is today,
尽管在当时旅行不像现在这么容易，