palindrome的词源

英文词源

palindrome (n.)

"line that reads the same backward and forward," 1620s, from Greek palindromos "a recurrence," literally "a running back," from palin "again, back" (from PIE *kwle-i-, from root *kwel- (1) "move round," with notion of "revolving;" see cycle (n.)) + dromos "a running" (see dromedary). Related: Palindromic.

中文词源

palindrome：回文（正读反讲都一样的词语）

palin-,重，再，-drome,跑，词源同dromedary,hippodrome.例”I love you,you love I.”

该词的英语词源请访问趣词词源英文版：palindrome 词源，palindrome 含义。