不谙水性 Traditional 不諳水性 bù ān shuǐ xìng 🔊 to not know how to swim + Keep this word Meanings bù ān shuǐ xìng 不諳水性 to not know how to swim; to not be a strong swimmer Its characters 不bùnot; noHSK 1谙ānto be versed in水shuǐwaterHSK 1性xìngnatureHSK 4