题目内容
Gourds were (introduced) to what is now the southwestern United States by (earliest) peoples (who) migrated north (from) Mesoamerica about 7000 years ago.
查看答案
搜索结果不匹配？点我反馈
更多问题
Ohio, the center of _________ the Hopewell culture, has the greatest concentration of ancient burial mounds in the United States.
When ______ from milk, the remainder is called skim milk.
________.. including climate, mineral content, and the permanency of surface water, wetlands may be mossy ,grassy, scrubby, or wooded.
The modern automobile is a composed of more than 14,000 parts.
微信支付 
支付宝支付