Co ii
[医] 辅酶II
🧩 词语组成解析
[医] 钴(27号元素)
abbr. 微光（Image Intensification）
🗣️ 情景例句
My vacation was terrible, it rained the whole time.
我的假期简直糟透了，整天都在下雨。
To err is human; to forgive, divine.
人难免错误，宽恕别人是神圣的。
Hi, Kate. What's wrong?
哎，凯特，怎么了？