Cobamamide
[化] 腺苷钴胺; 腺苷辅酶B12
🗣️ 情景例句
Will you be all right?
你不会有问题吧？
Need makes the old wife trot.
人急造反，狗急跳墙。（事急老妪跑。）
but hauling it out of the water proved to be a serious problem.
可是把盘子捞出却是一个很大的难题。