相关单词同义词undeveloped, unexploited, 近义词 unused 未用过的, unexploited 未被利用的, untouched 未触及的, available 可利用的, intact 完好无缺的反义词tapped, 轻拍的临近词Ungun, UN, unpublished data/material, unbleached greaseproof paper, unconformable stratification, Unrefuelled Mission Distance, unhindered gravity discharge, Unclassified coital position, undetermined coefficient law, Uncorrelated Space Algorithm, unfocused synthetic aperture, unbalanced centrifugal force相似词untainted, untalented, untamed, untangle, untarnished, unteachable, untenable, untenured, 返回 untapped