Cistactic polymer
[化] 顺式有规聚合物
🧩 词语组成解析
🗣️ 情景例句
Nothing.
没有什么。
She served a flavorous stew to her friends.
她招待朋友香喷喷的炖肉。
and the search for oil has done more to improve deep drilling than any other mining activity.
寻找石油比其他任何采矿业对改进深孔钻探作的贡献都要大。