Epca
[医][=episilon amino caproic acid]ε-氨基己酸
🗣️ 情景例句
I agree.
我同意。
No, thank you. But it was very kind of you to offer.
不用了，谢谢。承蒙您好意提出。
And this is Xiaohui.She's Chinese, too.
这位是晓惠。她也是中国人。