A written symbol or character representing a speech sound and being a component of an alphabet.
파생어
literal [형] literate [형]
예문
1. a man of letters (문학자, 저술가, 학자) 2. art and letters (문학 예술) 3. an open letter (공개장) 4. a letter of thanks (감사장) 5. be slow at one's letters (학문의 습득이 더디다)
