Picryl
苦基, 间三硝苯基, 2,4,6-三硝基苯基
🗣️ 情景例句
to transform it into a new community center.
将它转变成一个新的社区中心。
The stations are always full of people.
火车站里经常挤满了人。
Soon there were many wild horses across the country.
不久，乡间就有了许多野马。