adj.未受阻的；暢通無阻的

I have a vast ocean, flying unimpeded! 我有一片廣闊的海洋,翱翔無阻!

Now unimpeded, the cells can begin to move around. 由于不再受阻，細(xì)胞便開始爬動。

And the process of assimilation goes on unimpeded. 這個(gè)同化過程在暢通無阻地繼續(xù)下去。

An unimpeded sweep of meadows and hills formed a peaceful setting. 綿亙的草原和丘陵形成一片寧靜的景色。