Mægen-byrðtennBosworth & Toller 盎格鲁-撒克逊古英语词典 - mægen-byrðtenn根据古英语词典：e;mægen-byrðtennf. A mighty burden, Beo. Th. 3254; B. 1625: 6174; B. 3091. mægen-byrðtenn