[qian2 nian2] /the year before last/
  [qian2 nian2] /vorletztes Jahr/
  [qian2 nian2] /avant-dernière année/
 [ぜんねん] /(n-adv,n-t) the preceding year/the previous year/last year/(P)/EntL1393840X/
Visszatérés a(z) „前年” laphoz.