T: 腳 S: 脚 [jiao3] = 1. foot, leg 2. (a measure word for kicks)
跑完馬拉松之後,他的腳起了水泡。
跑完马拉松之后,他的脚起了水泡。
pao3 wan2 ma3 la1 song1 zhi1 hou4, ta1 de5 jiao3 qi3 le5 shui3 pao4.
After running a marathon he had blisters on his feet.
https://www.learnwitholiver.com/chinese/daily-sentence-2023