prolongs

英 [prəˈlɒŋz]

美 [prəˈlɔːŋz]

v.  延长
prolong的第三人称单数

柯林斯词典

• VERB 延长；拉长；拖长
  Toprolongsomething means to make it last longer.
  1. Mr Chesler said foreign military aid was prolonging the war...
     切斯勒先生说国外的军事援助拉长了战事。
  2. The actual action of the drug can be prolonged significantly.
     这种药物实际起作用的时间可以大大延长。

双语例句

• Prolongs engine life and improve running efficiency.
  提高发动机效率及延长其使用寿命。
• For most cases of salmonellosis, antibiotic treatment is counterproductive, as it actually prolongs disease by further inhibiting the growth of beneficial bacteria.
  对于大部分沙门氏菌病的病例而言，抗生素治疗是事与愿违的，由于抗生素进一步的抑制了有益细菌的生长，实际上延长了患病时间。
• The universal joint assembly improves the integral property of the universal joint, and prolongs the service span.
  提高了万向节的整体性能，并延长了其使用寿命。
• It improves reliability of system as well as prolongs life of server.
  从而提高了系统的可靠性，延长了服务器的使用寿命。
• Laughter is good for the heart because it prolongs life while depression increases the risk of an early death, according to two new studies.
  据两份最新研究表明，大笑有益心脏健康，能延年益寿；相反，忧郁增加早死的危险。
• And, the small duration that prolongs working hours must not exceed 36 hours every months on average.
  而且，延长工作时间的小时数平均每月不得超过36小时。
• The therapy which does not alleviate suffering but only prolongs life ought to be stopped.
  无法缓解痛苦、只能延长生命的治疗方法应该被叫停。
• Long circulation liposomes improves the side effect of anti-tumour drugs, increases target distribution, prolongs time of blood cycle, enhances curative effect for tumour.
  长循环脂质体可改善抗肿瘤药物的不良反应，增加靶向性，延长血循环时间，增强抗癌疗效。
• This greatly prolongs the time needed to replace the burned skin and close the wound.
  这样就大大地拖延了取代烧伤皮肤和覆盖创面的时间。
• Man is given a definite number of experiences& economizing them, he prolongs his life.
  人被赋予定量的经验&节约它们就是延长人的寿命。