Polyene
n. 聚烯\\n[化] 多烯; 多烯烃
🗣️ 情景例句
He told me he was very impressed with you.
他告诉我他对你印象很好。
He who laughs at crooked men should need walk very straight.
正人先正己。
My false teeth are stuck to it.
我的假牙还在上边呢！