Methane-selenonic acid
[化] 甲基硒酸
🧩 词语组成解析
methane
['meθein]
n. <化>甲烷，沼气;
🗣️ 情景例句
We're promoting you to a senior position effective immediately.
我们将马上给你升职。
She knew that a vocation this year was out of the question.
她知道今年不可能有假期。
There is a TV show about AIDS on right now.
电视正在播放一个关于爱滋病的节目。