Performic acid
[化] 过甲酸
🧩 词语组成解析
🗣️ 情景例句
I am a representative of Politics Association.
我是政治协会的代表。
My grandparents live in the house next door.
我的祖父母住在隔壁的房子里。
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。