Theme-based
主题式; 主题化
🧩 词语组成解析
theme
[θim]
n. [乐]主题;主旋律;题目，话题;（学生的）作文;
adj. 以奇想主题布置的;
v. 立基于, 以…为基础（base的过去式和过去分词）
🗣️ 情景例句
His family is a nuclear family with three generations living together under one roof.
他的家庭是三代同堂住在同一屋檐下。
No sooner said than done.
言而必行。
I was astonished.
我很吃惊。