Tetraphosphorus heptasulfide
[化] 七硫化四磷
🧩 词语组成解析
七硫化物
🗣️ 情景例句
The return name and address is
发信人姓名和地址是
Other men live to eat, while I eat to live.
别人为食而生活，我为生活而食。
I've promised to take my pound of flesh.
我说过一定要拿走我应得的那一磅肉。