sand-up v.填砂sand-trap (n.) sand-transport truck [能源科學(xué)技術(shù)]運(yùn)砂車sand-storm weather [地球科學(xué)]沙塵暴天氣[毉葯科學(xué)]沙塵天氣sand-spout n.沙柱sand-seam ground-surface [經(jīng)濟(jì)學(xué)]砂層地麪sand-pit n.沙坑sand-martin n.灰沙燕；崖沙燕sand-lot (n.) sand-lot adj.業(yè)餘的；nsand-layer liquefaction [水利工程]砂層液化sand-heap perverse crop [毉葯科學(xué)]堆沙鬎鬁sand-head n.多子甘藍(lán)sand-graval 砂礫石sand-glass n.計(jì)時(shí)沙漏sand-fly (n.) sand-flood n.砂丘sand-filter bed [機(jī)械工程]砂濾牀[土木建築工程]砂濾牀sand-dune stabilization 沙丘固定sand-dune 沙丘