Olefinic acid
[化] 烯属酸\\n[医] 烯族酸
🧩 词语组成解析
烯族的
🗣️ 情景例句
Where do people hang out on the weekend?
大家周末都去哪儿玩？
I phoned him last Saturday.
我上个星期六打电话给他。
the chance of playing a game of football or baseball on Saturday afternoon.
让他们在星期六下午再踢足球或打垒球