Isn't that when the cowboys and Indians were out there in the Old West in the covered wagons?

那个时代的美国西部不是还有,载着牛仔和印第安人的四轮马车吗

耶鲁公开课 - 金融市场课程节选

it was Indian, it was cowboys and Navajos and everyone dresses up,

主题是印第安人，牛仔和纳瓦霍人，人人都打扮起来。

不能错过的派对 - SpeakingMax英语口语达人

I like some Japanese animation like "Cowboy Bebop",

我喜欢日本动画，像《星际牛仔》，

学习制作动画 - SpeakingMax英语口语达人

You can find really expensive brand name jeans

你也可以找到很名贵的牛仔服，

旧金山的时尚达人 - SpeakingMax英语口语达人

Cutest jeans in the city, really comfortable,

有非常可爱又舒服的牛仔系列，

无所不有 - SpeakingMax英语口语达人