Calcium dimetaphosphate
[化] 偏磷酸钙
🧩 词语组成解析
🗣️ 情景例句
I think I'm a cooperative worker.
我认为我具有合作精神。
What will you do to help protect our environment from being seriously polluted?
你将为帮助保护我们的环境免遭到污染做些什么呢？
You see, on the morning of the murder, the 8 o'clock train did not run at all.
您看，在凶杀发生的那天早晨，8点钟的那次车根本没有发。