Polycaprolactone
聚已酸内酯
🔁 扩展释义
【化】 聚己内酯
🗣️ 情景例句
Frank, you've never played charades?
Frank，你从来没玩过哑谜？
We're having a little get-together Friday night.
周五晚上我们有个小派对。
he knows while he looks at one side what the other side is like;
他看物体的一边时，便知道另一边是个什么样子。