contraction of abdominal muscle的意思|示意
美 / /
英 / /
腹肌收缩
contraction of abdominal muscle的网络常见释义
腹肌收缩 ... 不随意注意 involuntary attention 腹肌收缩 contraction of abdominal muscle 肛提肌收缩 contraction of levator ani muscle ...