Cerium tribromide
[建] 三溴化铈
🧩 词语组成解析
n. 铈\\n[化] 铈Ce
n. [化]三溴化合物
🗣️ 情景例句
How many people are there in your family?
你家里有几口人？
My grandma is 40 years older than me.
我祖母比我大40岁。
I'm sorry. I didn't know you wanted it. What a shame!
抱歉。我不知道你想要它。真可惜！