I trimmed two centimetres off the hem of the skirt.

我把裙子的下摆剪短了两厘米。

《牛津词典》

Once we crossed the touch barrier, it was on—he thumbed the hem of my skirt, then we detoured to the coatroom.

一旦我们跨越了身体碰触的界限，接下来的就顺理成章了——他用拇指翻动我裙子的摺边，我们慢慢走进衣帽间。

youdao

The hem on her skirt needs sewing.

她裙子上的褶边需要缝一缝。

youdao

So - as long as your child is not clinging like a limpet to the hem of your skirt or trousers - you can walk away on the first day and feel satisfied your most precious possession is in good hands.

BBC: NEWS | UK | Education | First day at school? Be positive

Girbaud, for instance, makes a wool and spandex skirt with an uneven hem, laser cutwork and random, permanent pleats.

NPR: Nanotech in Fashion: The Trend in New Fabrics

As we turn up the road through the village that clings to the hem of Tikse's sprawling skirt, we hear the-plaintive, summoning blasts on the traditional (yes, in the Himalayas) conch-shell horn.

FORBES: Feature