one-half

英 [wʌn hɑːf]

美 [wʌn hæf]

网络  二分之一; 一半

英英释义

noun

• one of two equal parts of a divisible whole
  1. half a loaf
  2. half an hour
  3. a century and one half
  Synonym:half

双语例句

• Consequently, about one-half from both countries reported at least one nap in the last two weeks.
  所以，这两个国家大概只有一半的人表示在过去半个月内午休过至少一次。
• Only one-half of the attendees could fit into the large hall at any one time.
  这个大厅一次只能容下一半的出席者。
• When injected or inhaled, as little as one-half milligram of ricin is lethal to humans.
  当注射或吸入少量，仅半毫克的蓖麻毒素就会致死。
• It takes four and one-half months to walk to every house in this part of the city.
  它需要四个半月步行到每一个家中这部分的城市。
• Approximately one-half of this edition is new.
  这一版本大约有一半内容是新写的。
• Babies that weigh less than two and one-half kilograms at birth have a greater risk of dying.
  体重不足二点五千克的新生儿死亡的危险性很高。
• And then, on each of these pieces, one-half just goes away because x, y is constant.
  在每一段上，有一半就消掉了，因为x，y为常数。
• But it only lasted about one and one-half years.
  然而它只维持了大约一年到一年半的光景。
• About six and one-half years later, when I was leaving Google, I took that advice to heart.
  大概六年半之后，当我要离开Google的时候，我记住了这句忠告。
• Researchers examined the quality and amount of child care the children received until they were four and one-half years old.
  当这些孩子们长到四岁半的时候，研究员测试了他们所受到的儿童保育的程度和质量。