阋:争吵;墙:门屏;御:抵御。兄弟们虽然在家里争吵,但一致抵御外人的欺侮。比喻内部虽有分歧,但能一致对外
Brothers quarrelling at home join forces against attacks from without.
兄(xiōng)
弟(dì tì tuí)
阋(xì)
墙(qiáng)
()
外(wài)
御(yù)
其(qí jī)
侮(wǔ)