long bone（长骨）是什么意思？音标发音+图解场景

长骨 /ˈlɒŋ and ˈʃɔːt ˈstɪtʃ/ n

English: long bone · 长骨

释义：Elongated bone to which powerful muscles, such as those of the leg and arm, are attached. structure of a long bone

这个词出现在以下图解场景（1）