You gringos are like a bad case of the crabs .

你们这些美国佬真像盒子里的螃蟹.

L-i never making friends with the gringos before .

我从没和老外交过朋友。

Dali is a touristic and shopping mecca for the chinese . Gringos congregate on " foreigner street " for some western food and conversation .

大理是中国人的一个旅游和购物盛地，英美人士聚集在“洋人街”吃西餐和聊天。

If the gringos refuse ?

如果美国佬不答应呢？

Make the gringos squirm .

让那些外国佬局促不安。