Carboxy-
[医]羧基
🧩 词语组成解析
n. [有化] 羧基
🗣️ 情景例句
Good afternoon. What's the trouble?
下午好。有什么不舒服吗？
I was born and raised in Beijing, and I am 25 years old.
我出生在北京，在那里长大，我今年25岁了。
What happened next?
接着怎么样了？