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
We were all sorry when we heard that your brother had had an accident.
我对你弟弟的意外感到遗憾。
She has a unique talent for painting.
她有独特的绘画才能。
from which can be seen the strata the drill has been cutting through.
从中能看出钻头所钻透的地层。