Nitrocobalamin
硝钴胺
🗣️ 情景例句
I feel hot!
我感觉不错。
You should wear a heavy coat, It's below zero today.
你应该穿一件厚大衣，因为今天在零度以下。
Newspapers and magazines offered the family huge sums for the exclusive rights to publish stories and photographs.
报纸、杂志出高价向他们购买文字、图片的独家报道权。