Dibasic keto acid
[化] 二价酮酸; 酮二酸
🧩 词语组成解析
a. 二元的\\n[化] 二元的; 二价的; 二碱价的; 二取代的
a. [化] 酮类的
🗣️ 情景例句
I'd appreciate that.
谢谢你让我使用电话。
When I get sleepy,I'll probably get ready for bed.
当我磕睡时，我将上床。
In this way Native Americans were forced onto poor land that the settlers did not want.
就这样，美洲土著人被赶到殖民者所不要的贫瘠的土地上去了。