Methane triacetic acid
[化] 甲三乙酸
🧩 词语组成解析
methane
['meθein]
n. <化>甲烷，沼气;
🗣️ 情景例句
You know, when I was your age,
要知道 ，当我像你这么大的时候，
Some students quit school due to poverty.
一些学生因贫困而辍学。
He sent the journalist two more faxes, but received no reply.
他给记者先后发去两份传真，但对方毫无反应。