The lower third of the trapezius activates to draw the shoulders away from the neck.

下面三分之一的斜方肌运作，使肩膀向下沉远离耳朵。

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The lower third of the trapezius activates to draw the shoulders away from the neck.

下面三分之一的斜方肌运作，使肩膀向下沉远离耳朵。

youdao