I borrowed a barrette from my sister.

我向姐姐借了一个发夹。

You want to make a hair barrette with Bluetooth?

你想做一个装有蓝牙的发卡？

There is always a star shape barrette on your hair.

你的头发上总有一个星形发夹。

Should she use a barrette to keep her hair out of her face?

她该用发夹夹住，不让它遮住脸，对吗？

Next, I memorized the naked barrette from a broken ornament.

接下来，我就想起了之前一个坏掉的发饰上拆下的光板发夹。