The US space agency makes ground similar to that on the Moon from sand found in an Arizona desert, while Mars' crimson "soil" is scooped from a volcano in Hawaii, Wamelink told reporters.
沃姆·林克告诉记者，美国航天局在亚利桑那的沙漠中找到一种和月球土壤类似的沙子用做试验田，而火星红“土”采自夏威夷的一座火山。
Green sand beach lies on the slopes of the world's largest active volcano mauna loa.
绿沙海滩就位于全球最大的活火山冒纳罗亚的斜坡上。
But Vanuatu has 10 idyllic white-sand islands, clear waters, waterfalls, great diving, the world's most accessible live volcano and food that grows faster than it can be picked.
而是瓦努阿图有诗意美妙的白沙岛、清澈的海水、瀑布、很棒的潜水区、世界上最易到达的活火山，还有收割不尽的粮食。
But Vanuatu has 10 idyllic white-sand islands, clear waters, waterfalls, great diving, the world's most accessible live volcano and food that grows faster than it can be picked.
而是瓦努阿图有诗意美妙的白沙岛、清澈的海水、瀑布、很棒的潜水区、世界上最易到达的活火山，还有收割不尽的粮食。
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