scaphoid
adjective medical specialized uk/ˈskæf.ɔɪd/ us/ˈskæf.ɔɪd/
（身体部位）舟状的，船形的
used to refer to body parts that curve inwards
scaphoid
noun [ C ] anatomy specialized uk/ˈskæf.ɔɪd/ us/ˈskæf.ɔɪd/
（腕部的）舟骨
a bone of the wrist