Tetradecene diacid
[化] 十四烯二酸; 十四碳烯二酸
🧩 词语组成解析
十四(碳)烯
n. [化]二酸\\na. [化]二价酸的, 二酸的
🗣️ 情景例句
This is my sister Susan.
这是我妹妹Susan。
How often did I tell you to speak clearly?
我告诉你多少次要讲清楚?
The situation seemed hopeless and he knew his life was in danger.
这种情况看来是毫无希望了，他知道他有生命危险。