Just look at those lines again: rom Morn to Noon he fell, from Noon to dewy Eve, A Summer's day.

再看看这几行诗：,从早晨到中午，从中午到黄昏，在整整一个长夏的日子。

耶鲁公开课 - 弥尔顿课程节选

They run from nine in the morning through four in the afternoon with multiple sections through the middle of the day, which are the most popular sections.

早上有9个课程,到下午有4个课程,而中午也有几个，那些都是很受欢迎的课程。

麻省理工公开课 - 固态化学导论课程节选