Tetraphosphorus heptasulfide
[化] 七硫化四磷
🧩 词语组成解析
七硫化物
🗣️ 情景例句
by having us all come together.
使我们聚在一起。
What we can't get seems better than what we have.
人们得不到的好像比所拥有的要好。[九六全国高考]
Both the police and the workmen were grateful to the student for this piece of advance information.
警察与工人都对那个学生事先通报情况表示感谢。