A选项简化一下:Europa has long been considered..., and with 60 square miles ...。 and with 完全没意义。 如果想正确,去掉and。 Europa has long been consider... with 60 square miles...。
顶上来。。。同问A选项啊~~
前后两个with 感觉很平行啊,逻辑上都是Europa被认为太冷的依据
调换一下顺序可以理解成这样吧,完全说得通啊
With surface temperatures estimated at minus 230 degrees Fahrenheit and with 60 square miles of water thought to be frozen from top to bottom, Jupiter's moon Europa has long been considered far too cold to support life.