Trinitrocellulose
[医] 三硝基纤维素, 火棉
🗣️ 情景例句
and then a big red barn.
然后就是一座大的红色仓。
A lie begets a lie till they come to generations.
谎言生谎言，谎言世代传。
She was in the city to visit her daughter.
她住在农村。