擴展名 Save Sign in to save words Simplified: 扩展名 kuòzhǎnmíng ㄎㄨㄛˋ ㄓㄢˇ ㄇㄧㄥˊ extension (computing) file Character by character 擴(kuò)enlarge 展(zhǎn)surname Zhan 名(míng)name A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0