Polyene
n. 聚烯\\n[化] 多烯; 多烯烃
🗣️ 情景例句
Youth boredom is the main culprit behind youth crime.
年轻人的无聊是青少年犯罪最大原因。
How do I get to your place?
我怎么到你那里？
From there, he hitchhiked to Paris in a lorry.
从那里他又搭上卡车到了巴黎。