首页drossdross英英释意

dross

英 [drɒs] 美[drɔs]
  • n. 渣滓;浮渣;碎屑
  • n. (Dross)人名;(德)德罗斯

英英释意


1. worthless material that should be removed;
"there were impurities in the water"
2. the scum formed by oxidation at the surface of molten metals