1.妨碍,阻碍,阻止
1.to make it more difficult for someone to do something or more difficult for something to happen
1.The search for the plane was impeded by visibility of only two or three feet at the bottom.
由于河床底部能见度仅有2到3英尺远，小飞机的搜寻工作进展艰难。
2.Much of the party is still nostalgic for the Nehruvian socialism that for so long impeded India's growth.
国大党中的许多人仍怀念尼赫鲁的社会主义政策，尽管在很长一段时间它阻碍着印度的发展。
3.On the eve of Anti-Japanese War, transportation had been impeded, and began to decline.
发展到抗日战争前夕，马帮运输受到阻碍，开始衰落。
4.Gourcuff was called up for both Livorno and Lens, but the pain in his rib impeded him from top-level training and from playing.
对利沃诺和雷恩的比赛，古尔库夫都进入了大名单，但是由于伤病和不在最佳状态，都没有参加比赛。
5.No leaching out of the enzyme takes place during the reaction and the colloidal stability is not impeded by the adsorbed biomolecules.
没有浸出的酶发生反应，在胶体稳定性并不妨碍了吸附生物分子。
6.The fat-soluble vitamins( A , D and E)seem to be impeded by the placenta.
似乎胎盘阻碍脂溶性维生素（a，D和E）的通过。
7.This caused a great deal of confusion and needless market fragmentation -- which, in turn, impeded the adoption of the useful new paradigm.
这样就导致了令人难以理解以及不必要的市场分歧—反过来也阻碍了有实用价值的新模式的采用。
8.The next day two of Hathaway's neighbours posted bonds guaranteeing that no lawful claims impeded the marriage.
次日两位哈瑟维的邻居担保婚姻没有任何法律障碍。
9.As for Varon, her earlier departures don't seem to have impeded her career: today she's Xerox's finance VP.
正如对于瓦伦而言，她的早退并没有妨碍到她的职业生涯：现今她已是施乐的财务总监。
10.Reduced venous return and compensation: Return of blood to the heart is impeded by the pressure inside the chest.
降低静脉回流与代偿：回流到心脏的血液被胸部的压力所阻却。