洞眼

zhè ge dòng yǎn de zhí jìng zhǐ yǒu yī yīng cùn

这个洞眼的直径只有一英寸。

This hole was one inches indiameter.

tā bǎ tā kù zi xī bù de dòng yǎn féng hǎo le

她把他裤子膝部的洞眼缝好了。

She mended the holes in the knees of his trousers.