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
Has he made it up with her yet?
他和她和好了吗？
May I have a customs declaration form, please?
请给一份海关申报表好吗？
They cut big pieces of metal into small pieces.
它们把大块的金属切成小块。