Ectasin
[医] 埃克塔辛(血管扩张剂,得自结核菌素)
🗣️ 情景例句
I'm so tired, I have to take a nap when I get home.
我太累了，回到家后一定要睡上一会儿。
Which one is more clever?
哪一个是较聪明的？
and that is one of the things the young are busily engaged in seeking.
这正是年轻人所热衷追求的。