Diammonium
phosphate[化]磷酸氢二铵
🗣️ 情景例句
Come in, Michelle,
请进 ，Michelle
I'm ill today.
今天我生病了。
From those humble beginnings, we have seen the development of the user-friendly home computers and multimedia machines which are in common use today.
从那些简陋的初级阶段，我们看到了现在都已普及的、使用简便的家用电脑和多媒体的微机的发展。