Lanthanum hydropyrophosphate
[化] 焦磷酸氢镧
🧩 词语组成解析
n. 镧\\n[化] 镧La
焦磷酸氢盐, 酸式焦磷酸盐
🗣️ 情景例句
If they come home and they're on ...
要是他们回来看见灯开着……。
The surest way to be happy is to be busy.
要快乐，最可靠的办法是忙碌。
I'll try my best.
我尽力而为。