Radioactive strontium
[医] 放射性锶
🧩 词语组成解析
[化] 锶Sr\\n[医] 锶(38号元素)
🗣️ 情景例句
Right.
是的。
I will help you.
我会帮助你。
My parents were visiting relatives, and my grandparents had decided to spend the day at home.
我父母走亲戚去了，祖父母打算那天在家呆着。