Cobamamide
[化] 腺苷钴胺; 腺苷辅酶B12
🗣️ 情景例句
you have a meeting with the production staff
要与生产部门人员开会，
Excuse me.Can you tell me the correct time?
对不起，你能告诉我一下准确的时间吗？
He can get up for about two hours each day, but you must keep the room warm.
他每天可以起来两个小时，但您必须保持房间温暖。