lower mandible造句怎麼寫

4、Results 50 patients underwent this operation and had a very good rejuvenescent facelift effect of pars buccalis, lower mandible and labial commissure.

2、Methods The orthopedics of deformity of lower mandible was performed with osteotomy.

1、The lower mandible could not move backward.

3、Beak color gives away a kingfisher's gender: males show mostly black, while females have an orange lower mandible that matches their feet.