Conjugated polyene
[机] 共轭多烯
🧩 词语组成解析
a. 共轭的,成对的
n. 聚烯\\n[化] 多烯; 多烯烃
🗣️ 情景例句
They're real watches. They tell you the time, don't they?
当然是"真的表"罗。会走也会报时，不是吗？
I wonder if it is possible to arrange shopping for us.
我想能否在我们访问结束时为我们安排一点时间购物。
There is a picture on the wall.
墙上有一张画。