kàng-khip降級

to reduce to a lower rank

to reduce to a lower rank; to demote; to send (a student) to a lower grade; to downgrade

computing

English Wiktionary, “降級” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E9%99%8D%E7%B4%9A · confidence: Medium (Wiktionary, Hokkien)