a red or orange egg-shaped fruit originally from South America, or the bush or small tree that it grows on

Tamarillos, or tree tomatoes, are shaped like eggs. 树茄果或树番茄的形状像鸡蛋。

The fruit of the tree tomato looks like a cross between a red pepper and a long tomato. 树番茄的果实看起来像是红辣椒和长番茄的杂交品种。