☉ 画虎类狗 【huàhǔlèiɡǒu】
　　[ try to draw a tiger and end up with the likeness of a dog—make a poor imitation ] 没有画虎的本领，结果把虎画成了狗。
　　[ attempting more than one has ability for ] 比喻理想太高，终无所成，反留下笑柄。