Dinitrofluorobenzene
[免疫]二硝基氟苯
🗣️ 情景例句
about the first Thanksgiving.
第一次感恩节历史剧。
Modesty is the ornament of woman.
端庄可为妇女增添光彩。
You see, it's easy. Run! Good!
你看，挺简单的，跑起来，好！