Tert.-butylacetic acid
[建] 特丁基醋酸, 特己酸
🧩 词语组成解析
🗣️ 情景例句
That's six steaks.
六份牛排。
We are in the same boat, we both failed the exam.
我们都一样，考试都没及格。
Go down this street until you reach the second traffic lights. Turn right.
顺这条街往前走，直到第2个红绿灯处。往右拐。