Xeronic acid
[化] 干酮酸; 二乙基丁烯二酸
🧩 词语组成解析
🗣️ 情景例句
What room are you in, sir?
先生，您住几号房？
I wasn't born yesterday.
我又不是三岁小孩。
There's another tiger in the forest.
这林子里还有另外一只老虎。