ir.re.claim.a.bleadj.(形容词)Impossible to reclaim; being such that reclamation is precluded:不能开垦的:不能开垦的;无法开垦的:例句:irreclaimable wasteland.不能开垦的荒地【引伸】ir.reclaim.abil.ity 或ir.reclaim.ablenessn.(名词)ir.reclaim.ablyadv.(副词)