hair socket

例句：

1. 1. She used a hair plug to keep her hair out of the way while she worked on her project.
   她用一个发夹插孔来工作时保持头发不挡道。
2. 2. The hair clip is designed to hold her long hair in place during the show.
   这个发夹是用来在表演时固定她那长头发的。
3. 3. He kept his hair pinned up with a hair clip to make sure it stayed in place all day.
   他用发夹夹住他的发针，确保一整天都固定好。