Sentence Examples


  • Dad thinks it's a real coo, but Mom doesn't much care for the idea.
  • He grabs 'em where he can find 'em, she answered as she began to coo and squirm.
  • In1880-1885the entire foreign trade of Madagascar, imports and exports, was estimated to be about £1,000,coo; in1900-1906the volume of trade had increased to a little over £2,500,000 a year.
  • Three characteristic oxides of cobalt are known, the monoxide, CoO, the sesquioxide, C0203, and tricobalt tetroxide, C0304; besides these there are probably oxides of composition Co02, Co 8 0 9, C0607 and C0405.
  • Cobalt monoxide, CoO, is prepared by heating the hydroxide or carbonate in a current of air, or by heating the oxide C0304 in a current of carbon dioxide.