Selenium hexafluoride
[化] 六氟化硒
🧩 词语组成解析
selenium
[[si'li:njəm]]
n. 硒\\n[化] 硒Se
n. 六氟化物
🗣️ 情景例句
Well, it's a very easy operation, Carl.
这是个很简单的手术 Carl。
Would you call Miss Shen to the telephone?
请你叫沈小姐来接电话好吗？
We've got to do something about the neighbor's dog!
我们得对邻居的狗采取点行动了！