Polydimethyl butadiene
[化] 聚二甲丁二烯; 聚二甲基丁二烯
🧩 词语组成解析
n. 丁二烯\\n[化] 丁二烯; 丁间二烯
🗣️ 情景例句
You were big, just like Max.
很大， 像Max一样。
Thanks very much. It was a great party!
非常感谢。这次聚会好极了。
Yes, that's right. It's just had a baby!
是的，这就对了。它刚生了个孩子。