環形山 Save Sign in to save words Simplified: 环形山 huánxíngshān ㄏㄨㄢˊ ㄒㄧㄥˊ ㄕㄢ crater ring-shaped mountain Character by character 環(huán)surname Huan 形(xíng)appear 山(shān)surname Shan A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0