small pelvis的意思|示意

This had a skeleton much like modern man's—a big, brain-filled skull and a narrow pelvis and rib cage, which imply a small abdomen and thus a small gut.

他们的骨骼与现代人的十分相似：拥有较大脑容量的头骨、骨盘和胸腔较窄，这意味着较小的腹部和肠道。

Core strength training mainly aims at the training of the entire torso and pelvis muscles, especially the deep small muscle groups.

核心力量地训练主要是针对整个躯干和骨盆部位的肌肉，特别是注重那些位于深层的小肌肉群的训练。

With a small, advanced brain, long arms, long legs and an advanced pelvis, Australopithecus sediba is described as probably a transitional species between Australopithecus Africanus and Homo habilis.

有一个小小的突出的脑袋，长长的手臂和腿以及突出的骨盆，根据描述古猿sediba很有可能是古猿Africanus和能人之间的过渡性物种。