S 开头单词

sand-up v.填砂

sand-trap (n.)

sand-transport truck [能源科學技術]運砂車

sand-storm weather [地球科學]沙塵暴天氣[毉葯科學]沙塵天氣

sand-spout n.沙柱

sand-seam ground-surface [經濟學]砂層地麪

sand-pit n.沙坑

sand-martin n.灰沙燕；崖沙燕

sand-lot (n.)

sand-lot adj.業餘的；n

sand-layer liquefaction [水利工程]砂層液化

sand-heap perverse crop [毉葯科學]堆沙鬎鬁

sand-head n.多子甘藍

sand-graval 砂礫石

sand-glass n.計時沙漏

sand-fly (n.)

sand-flood n.砂丘

sand-filter bed [機械工程]砂濾牀[土木建築工程]砂濾牀

sand-dune stabilization 沙丘固定

sand-dune 沙丘