Polyenoic acid
[化] 多烯酸
🧩 词语组成解析
🗣️ 情景例句
No. It has three bedrooms and three baths.
不。这栋房子有三间卧室、 三间盥洗室。
Could you tell me where the nearest telephone is?
你能告诉我最近的电话在哪儿吗？
I thought you wanted to visit your friends.
我原以为你要去拜访朋友。