C-terminus
羧基端
🧩 词语组成解析
🗣️ 情景例句
Thank you for calling us.
谢谢你打电话给我们。
It is so necessary for you to have some rest and relaxation.
你特别需要休息和娱乐。
The last order didn't work out too well for us.
上回订的货用起来不怎么顺。