效犬马之劳 xiàoquǎnmǎzhīláo to serve faithfully Definitions Defs Origin Strokes Stroke Words Sentences Sents 效犬马之劳 效犬馬之勞 xiàoquǎnmǎzhīláo to serve faithfully To render one's humble services; to be at someone's beck and call.
效犬马之劳 效犬馬之勞 xiàoquǎnmǎzhīláo to serve faithfully To render one's humble services; to be at someone's beck and call.
