ADJ [ADJ after verb, ADJ n, verb-link ADJ]未受阻止的;未受妨礙的 If something moves or happens unimpeded, it continues without being stopped or interrupted by anything. 未受阻止的;未受妨礙的 [formal]
We drove, unimpeded by anyone, to Arras.
我們一路暢行至阿拉斯。
He promised to allow justice to run its course unimpeded.
他承諾要讓司法正義不受阻礙地得到伸張。
U.N. aid convoys have unimpeded access to the city.