Polyphosphoric acid
[化] 多磷酸
🧩 词语组成解析
🗣️ 情景例句
Don't interfere in my affairs.
别干涉我的事情。
Good night.
晚安
They are not anxious social climbers, and they have no devotion to material things.
他们不热衷于向上爬，也不一味追求物质享受。