Anionically polymerized polybutadiene
[化] 阴离子催化聚丁二烯; 有规立构聚丁二烯
🧩 词语组成解析
a. 聚合的\\nv. (使)聚合( polymerize的过去式和过去分词 )
🗣️ 情景例句
Well, have a nice trip and best wishes to your wife.
祝你一路顺风,并替我向你太太问好。
What do you want to be after school?
当你完成学业以后,你要做什么?
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