The first they see is a wall of dust. 它们首先看到一道尘土墙
Sulfur-rich dust poured down as acid rain. 富含硫的尘埃倾泻而下 形成酸雨
the firestorm of choking dust has enveloped half the planet. 窒息粉尘的火焰风暴已笼罩半个地球
A cloud of agglutinated dust particles, 一片粘合在一起的尘粒
Now his khalasar will trample no nations into dust. 他的卡拉♥萨再也无法令其他国度灰飞烟灭了
The male's enormous nose both filters out the dust 雄性高鼻羚羊巨大的鼻子既能过滤灰尘
A wall of dust up to a mile high, 一堵近两公里高的由沙尘构筑的墙