Teracrylic acid
[化] 2,3-二甲基-2-戊烯酸\\n[医] 庚烯-3,4-酸
🧩 词语组成解析
🗣️ 情景例句
He is a college drop-out.
他从大学辍学半途而废。
It's a long story.
说来话长。
You could save a lot if you would order a little more.
如果你单子下得多一点，可以省不少的钱。