“干扰的”用英语怎么说

他们幸福地生活在不受残酷现实干扰的世界里。They lived in happy insulation from brutal facts.未受干扰的物体继续沿直线匀速前进.An undisturbed object continues to move uniformly in a straight line.植物种的群常与严酷或干扰的生境有联系.Facies of species are often connected with ex...