crater-wall
基本解释
- n.坑壁；火山口壁
英汉例句
- Above the crater wall, far in the distance, lays a relatively featurelessMartian horizon.
在陨石坑岩壁上方远处，就是相对比较平坦的火星地平线。 - Above the crater wall, far in the distance, lays a relatively featureless Martian horizon.
在陨石坑岩壁上方远处，就是相对比较平坦的火星地平线。 - Apparent tributaries near the bottom bolster the leading hypothesis that water gushed out of the crater wall, flowed down the crater, and soon evaporated into the thin Martian atmosphere.
外表看上去似乎存在地下支流，地下水从火山中涌出，沿着火山往下流淌，很快地就被蒸发到稀薄的火星大气中，这就是现在的主流假设。 - Even though the surface gravity of asteroid-like Phobos is less than 1/1000th Earth's gravity, streaks suggest loose material has slid down inside the crater walls over time.
火星卫星的其它起源理论还包括来自爆炸了的较大卫星，此较大卫星是在太阳系早期和火星一同形成的，可能具有火星表面因撞击而喷发的物质成分。 - The shutters thumped the wall in the wind.
在风中百叶窗砰砰地碰在墙上。