Tartronic acid
[化] 丙醇二酸; 羟基丙二酸\\n[医] 羟基丙二酸
🧩 词语组成解析
🗣️ 情景例句
You know, man's best friend is his dog.
你知道的，类最好的朋友就是狗。
Could you say it again?
你能再说一遍吗？
he submits himself to a more ruthless discipline than any critic dreamed of,
就应按任何评论家想像不到的无情规范约束自己去写作；