无可指责地 meaning in Chinese

unimpeachably

Shortly after the attempted migration to the warm rivers , in which he had taken part with the rest , dron was made village elder and overseer of bogutcharovo , and had filled those positions irreproachably for twenty - three years
德也像别的农民一样，参加过向温暖的河流迁徙的运动，回来不久，他被指派为博古恰罗沃的村长，自那时起，他无可指责地在这个职位上坐了二十三年。