depolarize的音标：depolarize的英式发音音标为：[di:'pəʊləraɪz]depolarize的美式发音音标为：[di'poʊləˌraɪz]...

vt.去极化，去偏极，去偏光...

Their initial action is to depolarize the membrane in the same manner as ACh.他们的始发行为是用与ACh相同的方式,是使膜消退极化....