形态边缘：肿瘤形态多不规则，边缘呈浸润状，沿眼球壁、泪腺、视神经、眼外肌、眶隔或眶壁蔓延生长。

Shape and margin: Most tumors had an irregular shape with obscure margin, infiltrating around the structures of the eyeball, lacrimal gland, extraocular muscle, optic nerve and (or) bone.

youdao

形态边缘：肿瘤形态多不规则，边缘呈浸润状，沿眼球壁、泪腺、视神经、眼外肌、眶隔或眶壁蔓延生长。

Shape and margin: Most tumors had an irregular shape with obscure margin, infiltrating around the structures of the eyeball, lacrimal gland, extraocular muscle, optic nerve and (or) bone.

youdao