foot和look发音相同: [ʊ]The toes of his right foot felt odd .杰弗里突然感到右脚趾很不舒服。

The soldiers encamped at the foot of the hill .士兵们在山脚下安营。His foot was painful, but not broken .他的脚疼痛难忍，但没断筋伤骨。He dragged his tired feet slowly along .他拖着疲倦的步子慢慢地走着。The turf felt springy under their feet .他们走在草皮上，觉得很松软。You can see the foot prints in the mud .你可以看到泥土中留下的脚印。