S 開(kāi)頭單詞
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)]沙旋風(fēng)沙旋
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 vetch [農(nóng)業(yè)科學(xué)]砂性大巢菜
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)]型砂濕度第
sand storm 沙暴