Word Definition - 沉鱼落雁

chén yú luò yàn variant of 沉魚落雁|沉鱼落雁[chén yú luò yàn]; lit. fish sink, goose alights (idiom, from Zhuangzi 莊子|庄子[zhuāng zǐ]); fig. female beauty captivating even the birds and beasts