Hexadecene
[化] 十六碳烯
🗣️ 情景例句
She loves children.
她喜欢孩子。
A good friend is my nearest relation.
良友如近亲。
It is possible that there is a definite relation between these paintings and the markings that sometimes accompany them.
有时，这种图画与墙壁上的刻痕共存，它们之间可能有一定的联系。