Selective polymer
[化] 选择聚合物
🧩 词语组成解析
selective
[si'lektiv]
adj. 精心选择的;选择的，不普遍的;淘汰的;
🗣️ 情景例句
I didn't think of that. Thanks.
我倒没有想到这个法子。谢了。
Scientists contribute to the well-being of mankind.
科学家为人类造福。
I'm from Hangzhou. What about you?
杭州，你呢？