Octadecene diacid
[化] 十八烯二酸; 十八碳烯二酸
🧩 词语组成解析
n. [化]二酸\\na. [化]二价酸的, 二酸的
🗣️ 情景例句
I always mix up these two words.
我老是把这两个词搞混。
How much is it?
这卖多少钱？
How much does it cost to go abroad?
出国要多少钱？