看不见

• In some forms the ghosts were literally invisible .
  在某些形式下，一些幽灵确实是看不见的。
• No notice was visible now for the shutters were up .
  此刻却看不见告示了，因为百叶窗拉上了。
• The earth's atmosphere is an invisible gaseous envelope .
  地球的大气是一个看不见的气体包围圈。
• The heat of the sun turns the sea water into invisible vapour .
  太阳热使海水变成看不见的水汽。
• The unseen ferry-boat was blowing blast after blast .
  那看不见的渡船，一阵又一阵地发出汽笛声。
• I saw nothing at all .
  我什么也看不见。
• Their light was not visible because of the brilliance of the sun .
  它们的光看不见，因为太阳光太强。
• What kind of spectacle would its hidden hemisphere present ?
  在地球上看不见的那一面到底是什么模样？
• The virtues of the invisible hand must be that much discounted .
  看不见的手的效能必然要相应地降低。
• There was no need to go back on what you couldn't see .
  在这类事上，不必追根究底，寻找看不见的原因。