Polyene
n. 聚烯\\n[化] 多烯; 多烯烃
🗣️ 情景例句
You keep getting fatter and fatter.
你一天比一天胖。
They intend to stop all traffic through the ports.
他们预定关闭港口的全部交通。
Nothing could have been more annoying.
没有什么能比这更烦人了。