三分吃药，七分靠养sānfēn chī yào, qīfēn kào yǎng熟good rest is a better cure than medicine

三分区sānfēnhuà三分话〔名〕words that only/barely hint at what the speaker really thinks他只说了三分话。He didn't say clearly what he really thought.sānfēnqiú三分球；of basketballthree pointer投三分球shoot for a three pointer
投中三分球make a three pointer
压哨三分球three pointer at buzzersānfēnqū；of basketballthree point range

三分人才，七分打扮sānfēn réncái, qīfēn dǎban熟three-tenths natural figure and seven-tenths clothing and makeup；30% natural beauty and 70% clothing and makeup—clothing and makeup are of great importance to one's appearance

三分像人，七分像鬼sānfēn xiàng rén, qīfēn xiàng guǐ熟look more like a ghost than a human being