Perstans
[医] 永存的, 久存的
🗣️ 情景例句
But when do they do it?
但是什么时候动手术？
Do you know what the population of Japan is?
你知道日本的人口是多少吗？
I turned to look at the children, but there weren't any in sight: they had all run away! The man laughed when he realized what had happened.
我转过头去看那些孩子，但一个也不见，全都跑了！当那个人明白了发生的事情时，笑了起来。