siphon

FREQ #30753 ★☆☆☆☆

n. 虹吸管 vt. 用虹吸管吸出, 抽取 vi. 通过虹吸管

发音

其它 /ˈsaɪfən/

词形变化

siphons 复数 siphons siphoned siphoning siphons 三单 siphoning 现在分词 siphoned 过去式 siphoned 过去分词

别名

syphon

释义与例句

n.
  1. 1.

    A bent pipe or tube with one end lower than the other, in which hydrostatic pressure exerted due to the force of gravity moves liquid from one reservoir to another.

    水管

    虹吸管

    虹吸

  2. 2.

    A soda siphon.

  3. 3.

    A tubelike organ found in animals or elongated cell found in plants.

    生物 植物学 动物学
v.
  1. 1.

    To transfer (liquid) by means of a siphon.

    及物

    He used a rubber tube to siphon petrol from the car's fuel tank.

  2. 2.

    To transfer directly.

    及物 引申义
  3. 3.

    To steal or skim off something, such as money, in small amounts; to embezzle.

    比喻 及物

词汇关系

相关短语

词源

From Middle French siphon, from Old French sifon, from Latin sīphō, from Ancient Greek σίφων (síphōn, “pipe, tube”), of uncertain origin; possibly related to Latin tibia (“pipe, flute of bone”), with the irregular forms suggesting a non-Indo-European loan source, perhaps of the shape *twi-, *twibh.

来源:wiktionary