Something made him turn away from the window and look back into the room. But Wilson stood there a long time, his face close to the window pane, nodding into the twilight.

• 不知是什么使他从窗口转开，回头向室内看，但是威尔逊在那里站了很久，脸紧靠着玻璃窗，向着曙光不住地点头。