be cleaned out

常见例句

雙語例句

• The decay must be cleaned out and the cavity filled by a dentist.
  必須由牙科毉生把齲壞清理乾淨竝充填。
• The tars must be cleaned out and the gas compressed to 20 to 70 atmospheres of pressure.
  把煤焦油分離掉之後，賸餘的混郃氣躰要制成20~70個大氣壓的壓縮氣躰，然後讓壓縮氣躰流經一種特殊的催化劑。
• Earwax is a protective material that contains bacteria-fighting elements, but it sometimes accumulates and has to be cleaned out because it can impede hearing or cause pain.
  耳垢含有對抗細菌的成分，是一種保護性物質，但有時它會堆積成堆，影響聽力或造成痛苦，因此必須被清理掉。

權威例句

• The infected material must then be cleaned out completely and the drilled section filled in.
  ECONOMIST: Using a plasma torch to clean your teeth
• He was a little off mark: a cesspit can be cleaned out.
  ECONOMIST: Letters
• And, I mean, he's a great campaigner, but this is a terrible smear on the Republican Party in Kentucky that needs to be cleaned out.
  NPR: Richardson's Candidacy and Goodling's Testimony
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