凹進 Save Create a free account to save words Simplified: 凹进 āojìn ㄠ ㄐㄧㄣˋ 男 女 concave recessed dented Character by character 凹(āo)concave 進(jìn)go forward Words that sound like āojìn 凹鏡 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