EFL
字母缩略词(词典已复核)
雅思
中文释义
abbr. 作为外国语的英语(English as a Foreign Language);有效焦距(Effective Focal Length)
构词路径
EFL源自 English as a Foreign Language
EFLEFL(源自 English as a Foreign Language)
字母缩略词(词典已复核)
abbr. 作为外国语的英语(English as a Foreign Language);有效焦距(Effective Focal Length)
EFL(源自 English as a Foreign Language)