[ji2 li4] /to make a supreme effort/at all costs/
  [ji2 li4] /unter Aufbietung aller Kräfte (Adv)/
  [ji2 li4] /de toutes ses forces/par tous les moyens/
 [きょくりょく] /(adv) to the utmost/to the best of one's ability/(P)/EntL1240510X/
Visszatérés a(z) „極力” laphoz.