be lost to ...

phr

• ① 被…摒弃;不再属于…
  • For some time I was lost to the world.有一段时期我与世界脱节。

• ② 由…消失
  • She was completely lost to sight.她完全从视界中消失。

• ③ 不再受…的影响;不感觉
  • She was lost to pity [shame].她一点也不感到同情[羞耻]。