Threo-disyndiotactic polymer
[化] 苏型双间同立构聚合物
🧩 词语组成解析
[化] 双重间同的; 双重间同立构的
🗣️ 情景例句
Where do you work?, What school do you go to?
“你在哪工作？”，“你在哪儿上学？”。
To be virtuous is to do good.
行善是美德。
Fifteen policemen had to push very hard to get him off the main street.
15个警察不得不用很大的力气把它推离主要街道。