抛砖引玉

【意思解释】词语解释 pāo zhuān yǐn yù ㄆㄠ ㄓㄨㄢ ㄧㄣˇ ㄧㄩˋ 抛砖引玉（抛磚引玉|抛甎引玉） ◎ 抛砖引玉 pāozhuān-yǐnyù[throw out a brick to attract a jade;(fig) offer a few commonplace remarks by way of introduction so that others may come up with valuable opinions] 抛出砖去,引回玉来。比喻