上街的英文：
go into the street; go shopping

参考例句：

Downtown.
我要上街去。

Let's go up to town if you are free on Sunday.
星期天没事，咱们上街吧？

Let's go up to town if you are free on Sunday.
星期天没事，咱们上街吧。

And even after they do, they may well turn out in the streets again.
就是上了课，也还会上街。

I always shop on Fridays.
我总是星期五上街买东西。

Hundreds of people took to the streets to protest against police brutalities.
数百名群众上街抗议警察暴行。

She banked up the fire and then went shopping.
她封好火，然后上街去采购。

She felt all in after shopping.
上街采购后她感到累坏了。

She is forced to stay off the street at night for fear of being bailed up.
她怕遭抢劫而晚上不敢上街。

"Yes, But I don't want go downtown."
是的,但是我不希望上街

into是什么意思：
prep. 进入…中；进入…状态；持续到；输入
street是什么意思：
n. 街道；街头；街区
adj. 街道的，街上的，临街的
v. 因为缺少床位而让危险的或没有希望救治的精神病患者出院

The streets are sleek.
这些街道井然有序。

They tramp the streets.
他们流浪街头。

They are asphalting the street.
他们正在给路铺沥青。

shopping是什么意思：
n. 购物
v. shop的ing形式

They keep a shop.
他们经营一家商店。

The shop is showing.
店里在展出商品。

Then he walked from shop to shop.
然后他逛了一家又一家的商店。