beavered

英 [ˈbiːvəd]

美 [ˈbiːvərd]

v.  埋头苦干
beaver的过去式

柯林斯词典

• 河狸
  Abeaveris a furry animal with a big flat tail and large teeth. Beavers use their teeth to cut wood and build dams in rivers.
• N-UNCOUNT 河狸毛皮
  Beaveris the fur of a beaver.
  1. ...a coat with a huge beaver collar.
     大河狸领外套