niū-tsǒ讓座

to offer one's seat to someone

to offer one's seat to someone; to invite guests to be seated

English Wiktionary, “讓座” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E8%AE%93%E5%BA%A7 · confidence: Medium (Wiktionary, Hokkien)