忠心耿耿 (赤膽忠心) zhōngxīn gěng gěng

zhōngxīn gěng gěng set phrase faithful and true
Domain: Idiom 成语 , Subdomain: , Concept:
Notes: (Sun 2006, loc. 1328)

Word is mentioned most frequently in

Truncated for common words

Collocations