Trinitration
三硝基化
🗣️ 情景例句
What a beautiful day!
今天的天气真好！
He that is master of himself will soon be master of others.
能主宰自己的人不久就可以主宰别人。
Rescue workers are therefore drilling a hole on the north side of the mine.
因此，营救人员在矿井的北侧钻了一个洞。