practical necessity

常见例句

双语例句

• This is partly out of practical necessity: it is indeed thin and lank.
  当然这里面有实际的必要性,我的发质稀疏平直。
• The recount is a practical necessity but has no basis in electoral law.
  重新计票有实际的必要性，却无选举法作为法律基础。
  ecocn.org
• Once considered a luxury, the microwave oven had developed into a practical necessity for a fast-paced world.
  曾被视为是奢侈品的微波炉，在这个快节奏的世界中已经成为一种现实生活的必需品。

权威例句

• The return of flight capital is a practical necessity for the country to keep growing.
  ECONOMIST: Screeching to the precipice The
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