相关单词近義詞 bone 骨骼, breastbone 胸骨臨近詞steroid, stern, sternum saw, sternum knife, sternum chisel, sternum shears, sternum height, Sternum keloid, Sternum bifidum, sternum collare, sternum spreader, sternum retractor相似詞sternly, sternoclavicular, sternocleidomastoid, sternocostal, steroid, stethoscope, Stetson, stevedore, 返回 sternum