赤膽忠心 Save Sign in to save words Simplified: 赤胆忠心 chìdǎnzhōngxīn ㄔˋ ㄉㄢˇ ㄓㄨㄥ ㄒㄧㄣ lit. red-bellied devotion (idiom) wholehearted loyalty to serve sb with body and soul Character by character 赤(chì)red 膽(dǎn)gall bladder 忠(zhōng)loyal 心(xīn)heart A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0