Here, this image of the lines of trees and the metrical regularity of that verse that describes them.

这里，排列成行的树的画面和,诗里韵律的规律描绘的画面。

耶鲁公开课 - 现代诗歌课程节选

When I see birches bend to left and right Across the lines of straighter darker trees, I like to think some boy's been swinging them.

当我看到白桦树弯下身子，向左，也向右,穿过排列成行的挺直黑黑的树，我总以为有个孩子把白杨“荡“弯了。

耶鲁公开课 - 现代诗歌课程节选

And, yet, think about the qualities of sound that are so different between "across the lines of straighter darker trees" and "I like to think some boy's been swinging them."

想想这音律的特别之处,这两句有很大的区别,“穿过排列成行的挺直黑黑的树“,我总以为有个孩子把白杨“荡“弯了“

耶鲁公开课 - 现代诗歌课程节选

Cross." "Lines." "Straight." "Trees."

穿过，““排列成行，““挺直，““树，“

耶鲁公开课 - 现代诗歌课程节选

Let's do "the lines of straighter darker trees."

我们来看，“排列成行的挺直黑黑的树“这句“

耶鲁公开课 - 现代诗歌课程节选

Across the lines of straighter darker trees."

穿过排列成行的挺直黑黑的树“

耶鲁公开课 - 现代诗歌课程节选