Phosphobenzene
偶磷苯
🗣️ 情景例句
Four o'clock at the advanced exercise class. With me.
四点钟去高级健身课， 跟我一起。
That's not true.
那不是真的。
Some old people are oppressed by the fear of death.
有些老年人因为怕死而感到烦恼。