Bad weather impeded the efforts of rescuers trying to find survivors of the earthquake.

恶劣的天气阻碍了救援人员寻找地震幸存者。

Thomas suffers from a speech impediment, but it hasn't impeded his career.

Thomas患有语言障碍，但这并没有妨碍他的事业。

Work on the building was impeded by severe weather.

楼房的施工因天气恶劣而停了下来。

Heavy rain impeded our journey.

瓢泼大雨阻碍了我们的旅行。

This impeded my efforts to play at a soft level.

这就阻碍了我的努力，发挥软的水平。

Their action is impeded by interionic attraction.

它们的活动被离子间的引力所制约。

Their advance was seriously impeded by the bad weather.

因天气恶劣，他们的前进严重受阻。