毛孔；汗孔
pores — plural of pore
先理解核心含义，再看它在真实句子里的用法。
毛孔；汗孔
A tiny opening in the skin or on the surface of an animal's body.
After exercising, it's important to wash your face to remove sweat and dirt from your pores.
运动后，重要的是洗脸以清除毛孔中的汗水和污垢。
皮肤上的微小开口。
A tiny opening in the skin.
任何允许液体(流体或气体)通过的微小孔洞
any tiny hole admitting passage of a liquid (fluid or gas)
引申为任何小开口或间隙,尤其是许多小开口之一,或允许流体通过的开口。
By extension any small opening or interstice, especially one of many, or one allowing the passage of a fluid.
动物皮肤或外表面的任何小开口
any small opening in the skin or outer surface of an animal
The plant's leaves have tiny pores called stomata that allow gas exchange.
植物的叶子上有称为气孔的小孔，用于气体交换。
Using a clay mask can help unclog pores and reduce blackheads.
使用粘土面膜可以帮助疏通毛孔，减少黑头。