sand

        英 [s?nd] 美[s?nd]
        • n. 沙;沙地;沙洲;沙灘;沙子
        • vt. 撒沙于;以沙掩蓋;用砂紙等擦平或磨光某物;使撒沙似地布滿;給…摻沙子
        • vi. 被沙堵塞
        • n. (Sand)人名;(英、德、意、芬、羅、捷、挪)桑德;(瑞典)桑德;(法)桑

        CET4TEM4考研CET6中頻詞核心詞匯

        詞態變化


        復數:?sands;第三人稱單數:?sands;過去式:?sanded;過去分詞:?sanded;現在分詞:?sanding;

        中文詞源


        sand 沙,沙子,磨砂,用砂紙打磨

        來自古英語 sand,沙,來自 Proto-Germanic*samdaz,沙,來自 PIE*sem,傾瀉,涌出。引申動詞 詞義磨砂,用砂紙打磨。

        英文詞源


        sand
        sand: [OE] Sand is a widespread Germanic word, shared by German, Swedish, and Danish (Dutch has zand). Its prehistoric source was *sandam, which went back to an Indo-European *samdam. This also produced Latin sabulum ‘sand’, which evolved into French sable and Italian sabbia ‘sand’. It probably came ultimately from a base which signified ‘grind, crush’.
        sand (n.)
        Old English sand, from Proto-Germanic *sandam (cognates: Old Norse sandr, Old Frisian sond, Middle Dutch sant, Dutch zand, German Sand), from PIE *bhs-amadho- (cognates: Greek psammos "sand;" Latin sabulum "coarse sand," source of Italian sabbia, French sable), suffixed form of root *bhes- "to rub."

        Historically, the line between sand and gravel cannot be distinctly drawn. Used figuratively in Old English in reference to innumerability and instability. General Germanic, but not attested in Gothic, which used in this sense malma, related to Old High German melm "dust," the first element of the Swedish city name Malm? (the second element meaning "island"), and to Latin molere "to grind." Metaphoric for "innumerability" since Old English. Sand dollar, type of flat sea-urchin, so called from 1884, so called for its shape; sand dune attested from 1830.
        sand (v.)
        late 14c., "to sprinkle with sand," from sand (n.); from 1620s as "to bury or fill in with sand." Meaning "to grind or polish with sand" is from 1858. Related: Sanded; sanding.

        雙語例句


        1. The sand on the floor scrunched under our feet.
        地板上的沙子在我們腳下嘎吱作響。

        來自柯林斯例句

        2. The sand martin is a brown bird with white underneath.
        崖沙燕是一種褐羽白腹的鳥。

        來自柯林斯例句

        3. They all walked barefoot across the damp sand to the water's edge.
        他們全都光著腳走過潮濕的沙地來到水邊。

        來自柯林斯例句

        4. The ship has come to rest on the fine sand.
        這艘船??吭诩毶碁┥?。

        來自柯林斯例句

        5. Wash them in cold water to remove all traces of sand.
        用冷水沖洗它們以清除所有的沙子。

        來自柯林斯例句

        亚洲VA成无码人在线观看天堂 | 国产日韩成人亚洲丁香婷婷| 亚洲AV成人噜噜无码网站| 亚洲AV永久无码精品一百度影院| 久久久久无码专区亚洲av| 亚洲最大av无码网址| 国产亚洲色婷婷久久99精品91| 亚洲福利精品电影在线观看| 成人亚洲网站www在线观看| 日本中文一区二区三区亚洲| 在线观看国产一区亚洲bd| 亚洲国产91精品无码专区| 亚洲天堂免费在线视频| 精品亚洲一区二区三区在线播放| 国产精品亚洲美女久久久| 亚洲香蕉成人AV网站在线观看| 亚洲精品美女久久久久99| 久久国产精品亚洲综合| 亚洲ⅴ国产v天堂a无码二区| 91大神亚洲影视在线| 亚洲专区一路线二| 亚洲女女女同性video| 国产成人精品日本亚洲语音| 亚洲精品国产电影| 亚洲精品无码MV在线观看| 亚洲AV日韩AV永久无码绿巨人 | 亚洲国产成人AV在线播放| jzzijzzij在线观看亚洲熟妇| 五月天婷亚洲天综合网精品偷| 国产精品亚洲精品日韩已方| 精品亚洲综合在线第一区| 亚洲成色WWW久久网站| 亚洲四虎永久在线播放| 亚洲成aⅴ人片在线影院八| 亚洲香蕉久久一区二区| 久久久亚洲精华液精华液精华液| 亚洲国产aⅴ综合网| 亚洲情综合五月天| 亚洲综合在线成人一区| 亚洲日韩一区二区三区| 亚洲阿v天堂在线2017免费|