Stereoblock polymer
[化] 立构规正嵌段聚合物; 立体构形规正嵌段聚合物
🧩 词语组成解析
🗣️ 情景例句
Yes, I remember. You were a great help.
是的， 我记得。你帮了个大忙。
Tom reads newspapers in the afternoon.
汤姆下午读报。
Sure. Don't be late -oh, and put on your old clothes.
当然。不要迟到--噢，还有，穿上你的旧衣服。