sternocleidomastoid muscle
短语[医]胸锁乳头肌，胸锁乳突肌
词形变化
sternocleidomastoid muscles
复数
sternocleidomastoid muscles
别名
sternocleidomastoid
SCM
sternocleidomastoideus
释义与例句
n.
-
1.
A long thick superficial muscles on each side of the anterior neck which arises by one head from the first segment of the sternum and by a second from the inner part of the clavicle, that inserts into the mastoid process of the temporal bone and that acts especially to bend, flex, rotate and extend the head.
胸锁乳突肌
医学