Eng: Helicis

大耳輪肌

Helicis major muscle, intrinsic auricle muscle that adjusts ear shape, originating at the root of the helix, running upwards to insert into the anterior border of the helix

耳輪小肌

Helicis minor muscle, intrinsic auricle muscle that shapes the anterior margin of the ear, originating at the base of the helical crus, running obliquely down and back to insert into the anterior aspect of the helical crus