Exhibiting skills in which groups of large muscles are used and the factor of strength is primary.
在以力量元素为基础的粗大运动组中展示技巧。
Skating would certainly be a different method of cross-training; however, it also USES the large muscles of the legs much like running does.
滑冰肯定是一种不同的交叉训练方式。但是,它同跑步一样锻炼了腿部的大块肌肉。
JV: Your PNAS paper mentions that Balaur bondoc had large muscles around its pelvis area, as well as fused bones. How then would this dinosaur have moved?
珍:你在美国国家科学院院刊上的论文提到巴拉乌尔·邦多克龙的骨盆附近有着很大的肌肉,而且骨骼之间有着固定的连接。那么这种恐龙要如何移动呢?
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