테플(TEFL)과 테솔(TESOL)의 차이 TEFL is an acronym for Teaching English as a Foreign Language.[테플은 “Teaching English as a Foreign Language”의 머리글자다.] It usually refers to teaching people who are not living in an English-speaking country, although they may be visiting for a short time to study there.[대체로 영어권 국가에서 공부하기 위..