Perphosphate
过磷酸盐
🗣️ 情景例句
How come she hates birds?
她为何讨厌鸟？
I'm fishing at the lake.
我在湖边钓鱼。
Yes, my brother Bob is coming with me to the airport to see me off.
有，我兄弟鲍勃将和我一起到机场，送我上飞机。