Calcium metaplunbate
[机] 偏高铅酸钙
🧩 词语组成解析
🗣️ 情景例句
Here's my grandfather. He lives in Florida.
这是我祖父 他住在Florida。
Recently, I have learned a lot of new things about myself.
最近，我学到了许多自己以前不明白的事理。
I turned on the radio. She stopped crying and listened to the music.
我打开收音机，她不哭了，听音乐。