giveexplicitinstructions;explainclearly;tellexplicitly;晓喻
reasonwithsb.;trytomakesb.seereason喻之以理
understandwithoutbeingtold;itgoeswithoutsaying;不言而喻
knowntoeveryhousehold;widelyknown家喻户晓
analogy;metaphor比喻
YuHe喻合