Thiopyruvic acid
[医] β-硫基丙酮酸
🧩 词语组成解析
🗣️ 情景例句
He looked up at me.
他仰头看我。
Time past cannot be called back again.
光阴一去不复返。
They always tell you what a picture is 'about'.
总是告诉你一幅画的“意思”是什么。