Methane phosphonic acid
[化] 甲膦酸
🧩 词语组成解析
methane
['meθein]
n. <化>甲烷，沼气;
a. 膦的, 膦酸的
🗣️ 情景例句
I honestly didn't mean it.
我的确不是故意的。
I learned geography last week.
我上星期学地理。
Ann, thanks a lot for asking me to your party. I'd love to come.
安，非常感谢你邀请我参加你的聚会。我很乐意去。