她的发卡掉在地上了。

Her hairpin fell on the ground.

这个发卡是我妈妈送给我的。

This hairpin was a gift from my mom.

这个发卡很适合你的发型。

This hairpin suits your hairstyle well.

她用一个漂亮的发卡固定了头发。

She used a beautiful hairpin to secure her hair.

我喜欢用不同颜色的发卡。

I like to use different colored hairpins.

这条路有很多转弯，拐弯和发卡弯。（以为你是舒米？）

The road has many twists, turns and hairpin curves.

这个半月形的发卡戴在她的头发上真好看。

It looks very nice when she wears the half-moon hairpin in her hair.

在一连串的发卡型弯道上,路一下子变得非常陡峭.

The road immediately climbed steeply in a series of hairpin turns.

用发簪，发夹，头饰带或发卡装饰一下。

Accessorize with hairpins, hair clips, headbands, or barrettes.

你想做一个装有蓝牙的发卡？

You want to make a hair barrette with Bluetooth?