Coboglobin
钴球蛋白
🗣️ 情景例句
We cannot leave this problem unattended.
这一问题我们不能置之不理。
He has a cup.
他有一只杯子。
Dead? Pans can't die! How can a pan die? I've never heard of that before!
死了？锅是不会死的！锅怎么会死呢？我从来没有听说过这种事！