Tactic polymer
[化] 有规立构聚合物; 有规聚合物
🧩 词语组成解析
tactic
['tæktik]
n. 手段;策略;战术;战略;
adj. 按顺序的;依次排列的;
🗣️ 情景例句
No ID number.
没有识别号码。
I meet the boy whose aunt is a beautician.
我遇到那个男孩的姑妈是美容师。
I read about you in the newspaper and decided to come and hear you play.
我在报纸上看到了你的情况，于是决定来听你演奏。