vi.

1. 注视，凝视[（+at/on/upon）]
   The professor pored over the picture book in silence.

   教授默默地凝视着画册。

2. 钻研，熟读[（+over）]
   He spent hours poring over the statistics.

   他花了数小时钻研这些统计数据。

3. 默想，沉思[（+on/upon/over）]
   Hunter pored over the problem until he solved it.

   亨特深思熟虑这个问题，直至把它解决。

vt.

1. 使注视得；使专心阅读得[O][O8]

n.

1. 毛孔；气孔；细孔[C]
   He was sweating through every pore.

   他每个毛孔都在冒汗。

n.

v.

1. (pore over/through) be absorbed in the reading or study of.
2. (pore on/over) archaic ponder.