spong

网络  海棉; 并生儿育女的人; 海绵

现在分词:sponging复数:spongs

医学

BNC.33781



双语例句

  1. Way of saving in power of producing spong titanium by combined magnesium reduction-distillation process
    镁还原蒸馏联合法生产海绵钛的节电途径