It's an uphill battle but I think we're going to win.虽然这是一场艰苦的斗争，但我相信我们会取得胜利。In a naval battle your aim is to sink the enemy's ship.在海战中目标就是击沉敌船。The battle of the sexes also took a new twist.两性之争也出现了新的变数。...
There were three moderate climbs to just below the 450 feet contour.刚好在450英尺的等高线之下有3个缓坡。All three basins are enclosed by the 1900 m depth contour.三个海盆都被1900米的等深线所圈闭.The migrated position of the contour can be found.可以得出等...