Heptadecene diacid
[化] 十七碳烯二酸
🧩 词语组成解析
十七碳烯
n. [化]二酸\\na. [化]二价酸的, 二酸的
🗣️ 情景例句
Oh! Good afternoon. Mr. Wilson, I'm sorry, but he's not in. He's gone out on business.
哦，您好！威尔逊先生。很抱歉，他不在家，他出差了。
I've got a headache.
我头痛。
I would really appreciate your persuading your management.
如果你能说服经营团队，我会很感激。