Selenium sulfide
[医] 硫化硒
🧩 词语组成解析
selenium
[[si'li:njəm]]
n. 硒\\n[化] 硒Se
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
Our boss doesn't give us any slack
我们老板不让我们有一丝松懈。
Do you live down the street?
你在街尾居住吗？
Of course. When I got there, you had already started playing. So you didn't see me.
当然啦。当我到那里时，你们已经开始踢球了。因而你没看见我。