tsú-tuê主題

theme

theme; topic; subject; motif; subject (of an email); theme (collection of color schemes, sounds, artwork etc.)

computing

English Wiktionary, “主題” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E4%B8%BB%E9%A1%8C · confidence: Medium (Wiktionary, Hokkien)