Hexadecene
[化] 十六碳烯
🗣️ 情景例句
How can you do business with the americans? You'll need to improve your English first.
你怎么能与美国人做生意？你得先提高自己的英文水平。
I meet the boy whose aunt is a reporter.
我遇到那个男孩的姑妈是记者。
No, I didn't. I didn't have his telephone number.
不，没有。我没有他的电话号码。