勤学 qínxué to study hard Definitions Defs Origin Strokes Stroke Words Sentences Sents 勤学苦练 qínxuékǔliàn to study and train hard To study diligently and practice with great effort; to be hardworking and persevere in learning and training后勤学 hòuqínxué logistics the science of logistics, especially in a military context
