n.殼
The anterior skin of the concha was left intact and its redundancy was corrected by its own viscoelastic property. 住院后接受經(jīng)耳后切口，切除耳殼紡椎形軟骨而完成耳朵整形手術(shù)，外耳前面的皮膚仍然保持完整。
