Nitrophenide
[药]双硝基苯硫
🗣️ 情景例句
I don't know if I can get to sleep.
我不知道我能否睡得着。
That which was bitter to endure may be sweet to remember.
苦楚往日难忍受，记起也许甜心头。
And, because most books were not printed in Braille.
因为大多数的书本没用布莱叶文印刷。