lied (n.)youdaoicibaDictYouDict[lied 词源字典]
"German romantic song," 1852, from German Lied, literally "song," from Middle High German liet, from Old High German liod, from Proto-Germanic *leuthan (see laud). Hence Liederkranz, in reference to German singing societies, literally "garland of songs."[lied etymology, lied origin, 英语词源]