pore ice

例句：

1. 1. The scientist discovered a tinypore in the rock.
   科学家在岩石中发现了一个小小的孔。
2. 2. The fisherman used anet to catch the fish through thepore.
   渔民用网通过孔捕捉鱼。
3. 3.The scientist carefully examined the pore witha microscope.
   科学家用显微镜仔细检查这个孔。