yīshēng / yòng / shúshígāo / wèi / huànzhě / gùdìng / gǔzhé / de / shāngzhī / xiàoguǒ / hěnhǎo医生用熟石膏为患者固定骨折的伤肢,效果很好。The doctor used plaster of Paris to immobilize the patient's fractured arm, and the effect was very good.