GR translation: broad mouton hipline

[Mike Jing]

Never mind, figured this one out.

http://www.wordnik.com/words/hipline

On Wed, Nov 23, 2011 at 2:35 PM, Mike Jing
<gravitys.rainbow.cn at gmail.com> wrote:
> P174.4-7  Gwenhidwy is drinking from the bottle, carrying on a running
> slap-and-tickle with Estelle and getting in a fast game of
> where’d-he-go-there-he-is with Arch her youngest around the broad
> mouton hipline of his mother who keeps trying to smack him but he’s
> too fast.
>
> Does this mean she is wearing something made of sheepskin, or is it
> something else?
>