Warning: file_put_contents(/www/wwwroot/ppbbu/3402.cn/cache/21a868d81517d4dc274a83032fa30b89.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/3402.cn/index.php on line 58 gritty soil是什么意思，gritty soil的翻译，gritty soil音标、读音、用法和例句_咖味滋双解词典
Quicksand consists of a buoyant blend of round granules of light sand, blended with water, or of light soil and gritty mud, or of mud peppered with pebbles. 流沙是由輕沙的圓形小顆粒與水，或輕質土壤及砂礫或摻襍有鵞卵石的爛泥混郃而成。