Photonitrosation
光亚硝化(作用)
🗣️ 情景例句
A little knowledge is dangerous.
一知半解最危险。
It can't be helped.
没办法了。
But this does not matter, for, as he has often remarked, one is never too old to learn.
但这没有关系，因为正如他常说的那样，人要活到老学到老。