He looked down into the water and watched the lines that went straight down into the dark of the water.

他俯视水中，注视着那几根一直下垂到黑魆魆的深水里的钓索。

By watching the laser’s red line, the patient concentrates on a different task.

通过观察激光的红线， 患者可以专注于不同的任务。

The sole duty of the warder is to open and shut this door and to watch the two straight lines which it commands.

看守的唯一职责是打开和关闭这扇门，并观察它指挥的两条直线。

When it hits the right side of the chart, that’s the federal victory. Okay, now I want you to watch the blue line.

当它击中图表的右侧时，那就是联邦的胜利。好了，现在我想让你看一下蓝线。