Nitritocobalamin
(亚)硝(酸)钴胺素
🗣️ 情景例句
But, my dear niece, please do consider my words very carefully before you decide.
但是我的孩子，在你做出决定之前请一定要认真考虑我的话。
Would 1:00 be convenient?
1点钟行吗？
It appears to be a true story.
这故事似乎是真的。