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
How is your tennis coming along?
你的网球打得怎么样？
If only our team had scored one more point.
要是我们队多得一分就好了。
Which may keep company with the vessel for an hour without visible or more than occasional movement of wing.
它们随船飞行一小时也难得见其扇动一下翅膀。