Nitrocotton
n. [军]强棉药
🗣️ 情景例句
There are thirty-three thousand three hundred and thirty-three feathers on that bird's throat.
那只画眉鸟的喉咙上有三万三千三百三十片羽毛。
To skydive
漫游太空
That is not in the agreement.
借约上可没有这一条。