adj.(人的名声、记录或性格)无污点的,完美无缺的;无瑕疵的;
例句:
He has an unblemished employment record.
他的(工作)履历毫无污点.
This pure boy arrived fresh and unblemished.
这个纯真的男孩闯了进来,纯净无暇.
He had an unblemished reputation.
他的名声白璧无瑕。