Tetranitro
四硝基
🗣️ 情景例句
If the owners don't claim the dog in forty-eight hours,
如果狗的主人在四十八小时内不认领，
Love and poverty are hard to hide.
爱和穷难隐瞒。
The woman who lives next door is a doctor.
隔壁住着的那个女人是医生。