Tritactic polymer
[化] 三规聚合物; 三等规立构聚合物
🧩 词语组成解析
🗣️ 情景例句
I'd like to leave a message for him, if you don't mind.
你若不介意的话，我想留话给他。
A young married couple moved in next door to us.
一对年轻结婚的夫妇搬到了我们的隔壁。
History does not relate whether his friend accepted his medical help, but in all probability he did.
他的朋友是否接受了他的药物治疗，历史没有记载，但很可能是接受了。