Methods Seven eyes of 7 patients with ocular penetrating injury complicated with endophthalmitis underwent vitrectomy combined with silicone oil injection.

方法眼球穿孔伤眼内睫毛异物所致合并眼内炎7例（7眼）接受玻璃体切除眼内异物摘出联合硅油填充手术。

youdao

It prevents dirt, soils, dark liquid, and oil stains from penetrating into the surface.

可以防止污垢，土壤，深色液体，和油渍渗透到石材表面。

youdao

The purpose of perforation is penetrating the casing tube, cement sheath and a certain depth of the formation and forming unhindered channels for oil and gas flowing into the well casing.

射孔目的就是射穿套管、水泥环和地层内一定的深度，为地层的油气流入至井筒，形成一个顺畅的通道。

youdao

But since grapeseed oil is a light oil, its antioxidants stand a "better chance" of penetrating than those in some other oils, says Washington, D.

WSJ: An Oil's Promises, From Cooking to Cosmetics