sand-blast (v.) sand-blast 噴砂sand-bed n.砂層；砂墊層sand-beach community [生物學(xué)]沙灘群落sand-basin 沉砂池sand-barren [環(huán)境科學(xué)技術(shù)]沙荒漠sand-bag 袋裝砂sand whirl [地球科學(xué)]沙鏇風(fēng)沙鏇sand wedge [地質(zhì)] 沙楔；沙坑桿；障礙球桿sand washing 沖砂，砂洗sand washer [建] 洗砂機(jī)sand wash 砂洗；沖砂；砂堆積sand viper sand vetch [辳業(yè)科學(xué)]砂性大巢菜sand verbena sand tumor sand trap 分沙器；沙坑障礙sand test specimen [經(jīng)濟(jì)學(xué)]型砂試樣sand tempering [機(jī)械工程]砂滲配[冶金工程技術(shù)]型砂溼度第sand storm 沙暴