suctions

常见例句

用作名词 (n.)

• Flies' feet stick to surfaces by suction.
  苍蝇的脚借吸力可附着于物体表面上。
• Some pumps and all vacuum cleaners work by suction.
  有些泵和所有真空吸尘器都是借吸力工作的。
• Dirt and dust are drawn into a vacuum cleaner by suction.
  污物和灰尘被吸入吸尘器。
• Suction filter projects over the fluid level and sucks air.
  抽吸过滤器凸出油漆表面，吸入空气。
• We'll get the water out with a suction pump.
  我们将用抽水机把水抽出来。

用作动词 (v.)

• The doctors had to suction the water from the patient's lungs.
  医生必须每天从这名患者肺部抽水。
• In a newer method, an ultrasonic probe enters the cut in the cornea and high-speed vibrations break the lens into microscopic flecks that are then removed by suction.
  有一种更先进的方法，把超声波探头伸到角膜切口内，高速的振动将晶状体变成微小的碎片，然后吸出这些碎片。
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