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
That's fair enough.
这倒很公平。
They've already turned on the electricity.The house is ready.
他们已经开了电.房子是准备好了的。
There is a bridge over the river.
河上有一座桥。