be lost

• The play should not be lost by his absence .
  不能由于他不在这里就不再演剧。
• She felt guilty that two days had been lost .
  她甚感内疚，让两天时间白白过去了。
• The summit of the mountain is lost in the cloud and mist .
  山顶隐没在云雾之中。
• He is losing himself in the dance and the song .
  他在这场舞和这支歌中忘却了自己。
• Not a single minute is to be lost .
  一分钟也不能耽搁。
• I think the prime minister may be losing his grip .
  我认为首相可能控制不住局面了。
• All colors are lost in the predominating grey .
  灰色主宰着一切，把其他颜色都淹没了。
• He is lost without resource .
  他彻底完蛋（失败）了。
• I 'd have been lost but for you .
  我就走迷路了。
• My kindness is lost upon him .
  我对他好也没用。