Tetraphosphorus heptasulfide
[化] 七硫化四磷
🧩 词语组成解析
七硫化物
🗣️ 情景例句
And very bright.
而且非常聪明。
True praise roots and spreads.
表扬真实，根深传远。
We'll have a look at the woolen ones, thank you.
我们就看看羊毛衫吧，谢谢。