my.o.tome

n.（名詞）
The segment of a somite in a vertebrate embryo that differentiates into skeletal muscle.
肌節(jié)：在脊椎動物的胚胎中，分成骨胳肌的部分體節(jié)
A muscle or group of muscles derived from one somite and innervated by a single segment of a spinal nerve.
一個體節(jié)的肌肉：從一個體節(jié)提取的肌肉或肌肉群，或由脊骨神經(jīng)的 單個環(huán)節(jié)刺激