silt
英 [s?lt]
美[s?lt]
- n. 淤泥，泥沙；煤粉；殘渣
- vi. 淤塞，充塞；為淤泥堵塞
- vt. 使淤塞；充塞
IELTSGRE低頻詞TEM8TOEFL擴展詞匯
詞態(tài)變化
形容詞:?silty;
中文詞源
silt 淤泥，淤沙，淤積，淤塞
來自古英語 sealt,鹽，詞源同 salt.原指海水沉積物，后引申詞義淤泥，淤沙，淤積，淤塞等。
英文詞源
- silt
- silt: [15] The likelihood is that silt originally referred to the mud in salt flats by river estuaries, and that it is etymologically related to salt. It was probably borrowed from a Scandinavian word – Danish and Norwegian have the apparently related sylt ‘salt marsh’.
=> salt - silt (n.)
- mid-15c., originally "sediment deposited by seawater," probably from a Scandinavian source (compare Norwegian and Danish sylt "salt marsh"), or from Middle Low German or Middle Dutch silte, sulte "salt marsh, brine," from Proto-Germanic *sultjo- (cognates: Old English sealt, Old High German sulza "saltwater," German Sulze "brine"), from PIE *sal- (see salt (n.)).
- silt (v.)
- "to become choked with silt" (of river channels, harbors, etc.), 1799, from silt (n.). Related: Silted; silting.
雙語例句
- 1. Without huge investment the reservoirs will silt up.
- 如果沒有巨額投資的話，水庫肯定會淤塞。
來自柯林斯例句
- 2. During the annual floods the river deposits its silt on the fields.
- 每年河水泛濫時都會在田野上沉積一層淤泥.
來自《簡明英漢詞典》
- 3. The water contains fine silt.
- 水里含有細泥沙.
來自《簡明英漢詞典》
- 4. The channel is almost choked with silt.
- 水渠里淤了很多泥沙.
來自《現(xiàn)代漢英綜合大詞典》
- 5. The river deposited silt at its mouth.
- 河口沉積了淤泥.
來自《現(xiàn)代漢英綜合大詞典》