shuāi / dǎo / shí / tā / yòng / shǒu / chēng / dì / jié / guǒ / wàn / gǔ / shòu / le / shāng摔倒时,他用手撑地,结果腕骨受了伤。When he fell, he braced himself with his hand and injured a carpal bone.