verb🔗Share背屈,向上弯曲 To flex a limb in a dorsal direction."The doctor asked the patient to dorsiflex her foot, pulling her toes up toward her shin. "医生让病人背屈她的脚,也就是把脚趾尽量向上勾,朝向小腿的方向。anatomyphysiologybodymedicineChat with AIVocabulary GamePractice Reading