Ectasin
[医] 埃克塔辛(血管扩张剂,得自结核菌素)
🗣️ 情景例句
Yes, I am.
是的，我是。
Beauty is truth, truth beauty.
美就是真，真就是美。
Nice to see you. Please come in. This way, please.
很高兴见到你，进来吧！请这边走。