Strontium fluosilicate
[化] 氟硅酸锶
🧩 词语组成解析
[化] 锶Sr\\n[医] 锶(38号元素)
[机] 氟硅酸盐
🗣️ 情景例句
And this is Abe Lucas. You must remember Abe.
这是Abe Lucas。你一定记得Abe。
I wash his face and hands,and then I dress him.
我洗他的脸和手，并且我给他穿衣服。
Grandma is ill, she said. I must take her to hospital.
“奶奶病了，”她说，“我必须送她去医院。