Tetruronic acid
[化] 丁糖酮酸
🧩 词语组成解析
🗣️ 情景例句
I've found a new job with another company.
我在另一个公司里找到了一份新工作。
Joy often comes after sorrow, like morning after night.
暮去必将朝至，苦尽常会甜来。
Oh, there's the conductor. Do you have your ticket?
啊，列车员来了。票在你那儿吗？