Chlorocobalamin
氯钴胺素
🗣️ 情景例句
Thank you for a most enjoyable evening.
谢谢你举办这样一个极其快乐的晚会。
Let's go to the station to get a train into town.
我们到火车站去乘车进城。
I'd like to pick sea shells this afternoon.
今天下午我想去捡贝壳。