Epca
[医][=episilon amino caproic acid]ε-氨基己酸
🗣️ 情景例句
Please give me a general view first, will you?
首先，请给我一个大概的介绍，行吗？
Do i need a reservation to go by ship?
我坐船去需要预订吗？
'Your what?' he called.
“什么？”他大声问。