Normally, when listing messages, we don't mark them as deleted because we have Peek set to 1.

通常，在列出消息时，我们不把它们标记为“已删除”，因为我们将peek设为1。

youdao

Normally, when listing messages, we don't mark them as deleted because we have Peek set to 1.

通常，在列出消息时，我们不把它们标记为“已删除”，因为我们将peek设为1。

youdao