凹度 Save Create a free account to save words āodù ㄠ ㄉㄨˋ 男 女 concavity Character by character 凹(āo)concave 度(dù)pass Sign up for a free account to save words and review them A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0