phantom基本解释

n,幽灵；[摄]幻影；虚位,同近

They vanished down the stairs like two phantoms..他们像两个幽灵似的下楼不见了。

幽灵；幻影；虚位英释中释nthe image of a dead person or strange thing that someone thinks they see

phantom limb,[医]幻肢.短语