Coboglobin
钴球蛋白
🗣️ 情景例句
Let's put some of this stuff away and then take off.
让我们把部份东西拿出来， 然后就走啦。
If he doesn't, will you eat some?
如果他不，你会吃一些吗？
How do you like our English literature Prof.?
你觉得我们的英国文学课的教授怎么样？