go adrift

• • (船只等因失控)随波漂流：

    The ship has gone adrift.

    船漂走了。

  • [口语](水手)私自出走：

    Five of the ship's officers went adrift yesterday.

    昨天这艘船的五名军官私自出走。

  • (与主题)脱节
  • [口语]被盗，丢失
  • (船等)随波逐流
  • 离题，脱节