齐心协力 qíxīnxiélì HSK7 to make concerted efforts Origin Definitions Defs Strokes Stroke Words Sentences Sents 齐心 齊心 qíxīn verb to be of one mind to have a common goal or shared understanding; to work together with unity and solidarity协力 協力 xiélì verb to join forces to unite in a common effort; to work together or cooperate