" Caught in the act! " Ernie yelled, his face stark white, pointing his finger dramatically at Harry.

“当场抓住了！”厄尼脸色煞白，戏剧性地用手指着哈利，大声喊道。

If the muscles are relaxed, the sack shrinks, and all you see is a little white point.

如果肌肉放松， 麻袋就会缩小， 你看到的只是一个小白点。

I told you to take that loping miscreant under the line of white point; now, if your bullet went a hair's breadth it went two inches above it.

我告诉过你把那个跑来跑去的恶棍带到白点线下； 现在，如果你的子弹飞过头发的宽度， 它就会高出它两英寸。