鲇鱼上竹竿 发音/读音: [ nián yú shàng zhú gān ] 笔画总数: 繁体字:鮎魚上竹竿 鲇鱼上竹竿 [发音:nián yú shàng zhú gān,nianyushangzhugan,] 俗说鲇鱼能上竹竿,但鲇鱼黏滑无鳞,爬竿毕竟困难。后以之比喻上升艰难。 来源于新华字典·百度汉语