輸入需要查詢的詞語：
詞條：十年寒窗
shinian-hanchuāng
[persevere ten years in one's studies in spite of hardships] 科舉時代,知識分子為考取功名,終年埋頭窗下讀書。「十年寒窗」,形容閉門苦讀時間之長－－亦作「十年窗下」「十載寒窗」