old northwest造句

during the 13 years of indian wars after the war of independence, the americans forced england to give up the old northwest and they forced spain to open the mississippi river . their crossing of the mississippi helped persuade napoleon to sell the louisiana territory to the u . s . in 1853, in the gadaden purchase another 30000 spuare miles of mexican land were added to the territory of the u . s
在独战后十三的印第安战争中，美国人适使英国放弃了旧西北地区，使西班牙开放密西西比河，促使拿破伦把路易斯字那志给美国，在1853年的加兹登购买中，另外的3万平方米的墨西哥土地也为美国领土。
during the 13 years of indian wars after the war of independence, the americans forced england to give up the old northwest and they forced spain to open the mississippi river . their crossing of the mississippi helped persuade napoleon to sell the louisiana territory to the u . s . in 1853, in the gadaden purchase another 30000 spuare miles of mexican land were added to the territory of the u . s
在独战后十三的印第安战争中，美国人迫使英国放弃了旧西北地区，使西班牙开放密西西比河，促使拿破伦把路易斯安娜给美国，在1853年的加兹登购买中，另外的3万平方米的墨西哥土地也为美国领土。
It's difficult to find old northwest in a sentence. 用old northwest造句挺难的