High packing density greatly impedes the cooling of the array.高存贮密度很不利于阵列的散热.The inflexibility of the country's labor market seriously impedes its economic recovery.该国劳工市场缺乏灵活性,这严重阻碍了它的经济恢复.What impedes your making ...

v.阻碍，妨碍，阻止( impede的第三人称单数 )...

impedes的音标：...