Phenylnitrone
苯基硝酸灵
🗣️ 情景例句
I'd better hit the books.
我最好勤奋学习。
A word spoken is an arrow let fly.
一言既出，驷马难追。
One night, the gaoler decided to play a joke on his colleague to find out if, after so many performances, he had managed to learn the contents of the letter by heart.
一天晚上，狱卒决定与他的同事开一个玩笑，看看他反复演出这么多场之后，是否已将信的内容记熟了。