Phosphogypsum
磷石膏
🗣️ 情景例句
Hmm. It's probably nothing.
嗯， 也许没什么事。
Would you be so kind as to open this window for me? It's stuck.
你能为我打开这扇窗户吗？ 它粘住了。
No. Tomorrow afternoon.I'll miss him.
不，明天下午。我会想念他的。