created sense approved 嘴牢 · zuǐláo · tight-lipped — "Initial import from upstream dictionary"
嘴牢
zuǐláo
tight-lipped
able to keep a secret; tight-lipped
嘴 (literal) → 嘴 · zuǐ · speech 牢 (literal) → 牢 · láo · firm
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition