ka-só枷鎖

cangue and lock

cangue and lock; stocks and chains; constraints; fetters; shackles; restrictions

English Wiktionary, “枷鎖” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E6%9E%B7%E9%8E%96 · confidence: Medium (Wiktionary, Hokkien)