Wherever they occur, skeletal muscles are connected to the somatic nervous system, which gives us almost complete control over their movements.
不管它们存在于哪里，骨骼肌都被连接到身体的神经系统，这几乎给了我们完整的活动控制权。
Somatic nervous system
原声例句
双语版 TED-Ed 演讲精选
2017级专外有声
The basic route of the efferent somatic nervous system includes a two neuron sequence.
传出躯体神经系统的基本通路包括一个二级神经元序列。
Crash Course 解剖生理学篇
They're striated like cardiac muscle tissue, but they're also mostly voluntary, meaning you have to think about using them and activate them with your somatic nervous system.
它们像心肌组织一样有条纹，但也大多是自愿的，这意味着你必须考虑使用它们，并用你的躯体神经系统激活它们。
2017级专外有声
The somatic nervous system consists of afferent fibers that receive information from external sources, and efferent fibers that are responsible for muscle contraction.
躯体神经系统由接收外界信息的传入纤维和负责肌肉收缩的传出纤维组成。
中文百科
躯体神经系统
躯体神经系统(又称动物神经系统)和植物神经系统共同组成脊椎动物的周围神经系统。这部分的神经与骨骼肌的自主（有意识的）控制有关。
在周围神经系统和中枢神经系统都有躯体神经系统的成分，控制躯体的随意活动，以适应外界环境。
| 神经系统 |
|
脑 | 神经元 | 脊髓 | 中枢神经系统 | 周围神经系统 | 体神经 | 自主神经 | 肠神经 | 交感神经系统 | 副交感神经系统 | 视觉器官 | 味觉器官 | 嗅觉器官 | 听觉平衡器官 |
英语百科
Somatic nervous system 躯体神经系统
The somatic nervous system (SoNS or voluntary nervous system) is the part of the peripheral nervous system associated with skeletal muscle voluntary control of body movements. The SoNS consists of afferent nerves and efferent nerves. Afferent nerves are responsible for relaying sensation from the body to the central nervous system (CNS); efferent nerves are responsible for sending out commands from the CNS to the body, stimulating muscle contraction; they include all the non-sensory neurons connected with skeletal muscles and skin. The a- of afferent and the e- of efferent correspond to the prefixes ad- (to, toward) and ex- (out of).