Word: 鲜为人知 (xiǎnwéirénzhī) Traditional: 鮮為人知 鲜为人知 dictionary entry xiǎnwéirénzhī rarely known to anyone (idiom); secret to all but a few Full dictionary entry for 鲜为人知 Example sentences using 鲜为人知 2 sentences, showing page 1 of 1. 这家店的秘方鲜为人知。 Zhè jiā diàn de mìfāng xiǎnwéirénzhī. The secret recipe of this shop is known to very few. 这是一座鲜为人知的小岛。 Zhè shì yí zuò xiǎnwéirénzhī de xiǎodǎo. This is a little-known island.