表情肌

1
histrionic muscles
... history of psychology 心理学史 histrionic muscles 表情肌 histrionic personality disorder 剧化型人格异常 ...
2
muscles of facial expression
... muscles of the back 背部肌群 muscles of facial expression 表情肌 mycosis fungoides 蕈样真菌病，蕈样肉芽肿 ...
3
[动] pathetic muscle
... Paterson-Kelly syndrome 派德逊-凯莱综合征 pathetic muscle 表情肌 patho-anatomy 病理解剖学 ...
4
muscle of expression
...iae of head and neck) 概述口腔颌面颈部肌肉包括表情肌、咀嚼肌、舌肌、腭咽肌和颈部肌一、 表情肌(muscles of expression) 表情肌多起自骨止于皮肤。

短语

1
头肌可分为表情肌和咀嚼肌。
Head muscles can be divided into expression and chewing muscles.
2
表情肌位于头面部皮下，多起于颅骨，止于面部皮肤。
Expression of muscle in the head and face skin, more than the skull, stop facial skin.
3
结果表明：横跨面部神经移植用以支配对侧表情肌是可行的。
The results showed that it was feasible to use the cross facial nerve transplant for the control of contralateral facial expressive muscle.

表情肌
头肌的一类，能表现出表情多在口裂和眼裂的周围，如眼轮匝肌、口轮匝肌都是起自颅骨，止于皮肤，收缩时可改变眼裂和口裂的形状，皮肤出现皱纹，从而表现出喜、怒、哀、乐各种表情，还可以参与语言活动。颅顶肌后方以枕肌起于上项线，中部为帽状腱膜，前面以额肌止于额部皮肤，作用是牵动头皮向前后移动，也参与表情动作。

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