Phosphonothious acid
[化] 硫羟亚膦酸
🧩 词语组成解析
🗣️ 情景例句
Why don't we get in the car and drive home?
我们何不开车回家？
What are you doing?
你在干什么？
What does Christmas mean? Christmas Day is the birthday of Jesus Christ.
圣诞节是什么意思？圣诞节就是耶稣基督诞生的日子。