Hexadecylene
[化] 十六碳烯
🗣️ 情景例句
I'm quite active and energetic.
我积极而充满活力。
Love asks faith, and faith asks firmness.
爱情要求忠诚，而忠诚要求坚贞。
She works very hard and is very helpful.
她工作非常努力，对同学们帮助很大。