She may be thin, but she eats like a horse.

她或许是瘦了点，但吃得却很多。

《牛津词典》

It was a brown horse with a long thin neck, and I believe it was Ginger.

那是一匹棕色的马，有着又瘦又长的脖子，我相信那是金儿。

youdao

Denisov, in a long cape and a high fur cap, both streaming with water, was riding a thin, pinched - looking, thoroughbred horse.

杰尼索夫骑在一匹精瘦两肋下陷的良种马上，雨水从他戴的羊皮帽和披的毡斗篷上流淌下来。

youdao