alum-potassium

基本解释

• 钾明矾

同根派生

英汉例句

• No potassium did we find in this mineral.
  在这种矿石中我们没有发现钾。
• The making of this contains potassium alum which is injurious to health.
  油条：油条中的明矾，是含铝的无机物，不可经常食用。
• Potassium is necessary to the existence of all living things.
  钾是所有生物生存必须的。
• You can clarify the water by adding a little alum.
  你在水里加一点明矾就能使水净化。
• Cruller: In the cruller potassium alum, is contains the aluminum the inorganic substance, may not frequently edible.
  油条：油条中的明矾，是含铝的无机物，不可经常食用。