In English, "长发及腰" is translated to "long hair down to the waist." The phrase "长发及腰" comes from the Chinese language and describes hair that is long enough to reach the waist.

Here are some examples of sentences using this phrase in English:

She always wears her long hair down to the waist.

He loves to play with his girlfriend's long hair down to the waist.

I want to grow my hair long enough to reach down to my waist.

In Chinese, these sentences would be translated as follows:

她总是留着长发及腰。

他喜欢摆弄他女朋友长发及腰。

我想把头发长长，直到可以垂到腰身。