There's clearly sedimentary rocks all over the place – one of the landers is sitting in the middle of an ancient seabed, and there are these amazing structures called blueberries, which are these little, rocky concretions that we are busy making biologically in my lab right now.
在一个登陆车所在的古老的海床上 到处都明显的存在着沉积岩 以及一种被称作蓝莓的奇异结构 这些小而硬的凝结物即是 我的实验室内正在紧锣密鼓生物合成的