Onp
[医][=operating nursing procedure]手术护理程序，手术护理法
🗣️ 情景例句
She is busy now.
她正忙着呢。
I will take an escalator.
我将去搭手扶电梯。
But how would we find such a planet? At present, there is no telescope in existence that is capable of detecting the presence of life.
但是，我们如何才能找到这样一颗行星呢？现在，没有一台现存的望远镜可以发现生命的存在。