adj.未受阻的；畅通无阻的
I have a vast ocean, flying unimpeded! 我有一片广阔的海洋,翱翔无阻!
Now unimpeded, the cells can begin to move around. 由于不再受阻，细胞便开始爬动。
And the process of assimilation goes on unimpeded. 这个同化过程在畅通无阻地继续下去。
An unimpeded sweep of meadows and hills formed a peaceful setting. 绵亘的草原和丘陵形成一片宁静的景色。
