Co i
[医] 辅酶I
🧩 词语组成解析
[医] 钴(27号元素)
🗣️ 情景例句
How do you do?
你好。
I have been working too hard; it's time I relaxed.
我太疲劳了，该在这里休息一下。
The largest was 713 pounds.
最重的一个达713磅，