相关单词近义词 unopposed 没有反对的, unobstructed 无阻碍的, unrestricted 不受限制的, unhampered 无阻碍的, unimpeded 未受阻的, unrestrained 无限制的, unquestioned 无可争议的, undisputed 无可置辩的临近词UN, Untsch相似词unceasing, unceremonious, uncertain, uncertainty, unchallenging, unchangeable, unchanged, unchanging, 返回 unchallenged