Jiaozi is oblate, similar in design to a shoe-shaped gold or silver ingot in ancient times.

饺子是扁圆的，它设计到类似于古代的一个形似金或银的锭子。

youdao

It is about eight hundred meters wide and almost fifty meters high. It is shaped like the letter U, or a horse's shoe.

加拿大一侧的瀑布是马蹄型瀑布，它大约有800米宽，近五十米高，它的形状像一个U字型，又称马蹄型。

youdao

The researchers believe the shoe was shaped to fit the wearer's right foot.

研究人员认为这鞋子的形状适合穿在右脚上。

youdao

After that, perhaps wine aerators, although he also does a very brisk business in a bottle holder shaped like a shoe (a zebra-print stiletto, in fact).

WSJ: Wine Accessories: Making Wine Even More Fun | On Wine by Lettie Teague