side·burn
noun/ˈsaɪdbɜːn/
/ˈsaɪdbɜːrn/
(British English also sideboard)
[usually plural]- hair that grows down the sides of the face in front of the ears
enlarge image耳朵前面的脸两侧长出的头发 Word Originlate 19th cent.: originally burnside, from the name of General Burnside (1824–81), who wore sideburns.