dredges

英 [ˈdredʒɪz]

美 [ˈdredʒɪz]

v.  疏浚; 清淤; 挖掘; 打捞; 采捞; 捞取; (用面粉、糖等)撒，涂
dredge的第三人称单数

柯林斯词典

• VERB 疏浚;清淤;挖掘
  When peopledredgea harbour, river, or other area of water, they remove mud and unwanted material from the bottom with a special machine in order to make it deeper or to look for something.
  1. Police have spent weeks dredging the lake but have not found his body.
     警方已经花了数周对湖底清淤,但还是没有发现他的尸体。

双语例句

• It dredges up the sad facts of my past.
  它会勾起我伤心的往事。
• Dredges are used in rivers, lakes, ponds and offshore shallow waters.
  采砂船可用于河流、泊、溏和近岸浅水。
• The devices are often combined on dredges.
  这些设备都组装在采砂船上。
• Dredges the sewer, sprays the disinfection insect disinfestation liquid medicines, eliminates the mosquito to multiply, reduces the mosquito density.
  疏通下水道，喷洒消毒杀虫药水，消除蚊虫滋生地，降低蚊虫密度。
• To that end, it dredges river basins, redirects streams, knocks down existing dams, opposes new ones and seeds clouds to make it rain.
  为此，谷歌疏通河流盆地，使溪流改向，拆除现有水坝，反对新建水坝，还播云布雨。
• This paper reviews the development of large trailing suction dredges and summarizes the development trend of large trailing suction dredges.
  本文回顾了大型耙吸挖泥船的发展历史，阐述了大型耙吸挖泥船的发展趋势。
• The dredges not only have scoops but also devices for washing sand or gravel and screening it so that gravity settles the heavier and more valuable particles.
  采砂船上不仅有挖斗，而且还有冲砂和分选设备，以使较重的有用矿粒因重力而沉积。
• The fragments of memory she dredges up do not fit together.
  她想起的那些支离破碎的片段连不上。
• The Yueyang county government requires that the number of its sand dredges should not exceed six and the total power used should not exceed 13,000 horsepower.
  其时，岳阳县规定采砂船数量只能是6条，总功率为1.3万马力。
• On a societal level, marriage dredges up images of antiquated gender roles, social pressures, and institutional control.
  在社会层面上，婚姻让人想起那种过时的性别角色形象、社会压力以及制度上的约束。