powder cask

英 [ˈpaʊdə(r) kɑːsk] 美 [ˈpaʊdər kæsk]

【化】火药桶,炸药桶

化学



双语例句

  1. So that I had near sixty pound of very good powder in the center of the cask, and this was an agreeable discovery to me at that time;
    我从桶里弄到了差不多六十磅好火药,这真是一个可喜的收获。