密歇根湖：它在北美五大湖中面积位居第三位
密歇根湖：Lake Michigan「/ˈmɪʃɪɡən/」:它长尾494公里；It is 494 kilometers long;它宽度为190公里；It is 190 kilometers wide;它湖面海拔177米；The elevation of t
密歇根湖：Lake Michigan「/ˈmɪʃɪɡən/」:它长尾494公里；It is 494 kilometers long;它宽度为190公里；It is 190 kilometers wide;它湖面海拔177米；The elevation of t