地球上大约70℅是由水覆盖着用英语怎么说
问题描述：
地球上大约70℅是由水覆盖着用英语怎么说
答
water covers approximately 70% of the Earth's surface
地球上大约70℅是由水覆盖着用英语怎么说
water covers approximately 70% of the Earth's surface