premature
英 [ˈpremətʃə(r)] 美 [ˌpriməˈtʃʊr]

adj.

过早的；提前的；早产的；草率的

n.

早产儿；

双语释义

adj.(形容词)

1. 过早的,提前的,未到期的 developing or happening before the natural or proper time
2. 早产的 born or happening after less than the usual period of time inside the mother's body

英英释义

premature[ ,premə'tjuə, ,pri:- ]

• adj.
  • born after a gestation period of less than the normal time

    "a premature infant"

  • too soon or too hasty

    "a premature judgment"

    同义词：previous(p)

  • uncommonly early or before the expected time

    "illness led to his premature death"

    同义词：untimely

词组短语

premature ejaculation早泄，射精过早

premature death过早死亡；早逝

premature delivery n. 早产

premature failure过早失效；过早破坏

premature infant早产儿

premature birth早产

premature babies早产儿室；早产的婴儿

premature beat[医]过早搏动

premature ovarian failure卵巢功能早衰

premature rupture of membrane胎膜早破

premature labor早产

更多收起词组短语

双语例句

用作形容词(adj.)

1. A fire caused the premature closing of the exhibition.
   火灾迫使展览会提前结束。
2. This disease produces premature aging of the brain.
   这种疾病使大脑过早衰老。
3. The role of the filler is to prevent premature release of CO2.
   该填充料的作用是防止过早的释放出二氧化碳。
4. The baby was five weeks premature.
   这个孩子是提早五周生下来的。
5. The doctors were zealous in their efforts to ensure the survival of premature babies.
   医生们在努力保证早产婴儿成活方面热情很高。

用作名词(n.)

1. Prompt action saves premature baby
   职员反应迅速保早产儿平安
2. He feels amused by cheir premature behavior.
   他觉得孩子们的早熟行为十分有趣。
3. In spite of the premature dignity and authority of the school system, I had added a sad and grim strain of my own.
   除了早熟的自尊心和学校制度的压制，我还添上了自己所独有的悲哀而冷酷的性格。

权威例句

Extremely premature (⩽ 800 g) schoolchildren: multiple areas of hidden disability
Premature Menopause in Survivors of Childhood Cancer: A Report From the Childhood Cancer Survivor Study
Familial hypoalphalipoproteinemia in premature coronary artery disease
Premature senescence involving p53 and p16 is activated in response to constitutive MEK/MAPK mitogenic signaling
Cohesins: chromosomal proteins that prevent premature separation of sister chromatids.
The relationship between overweight in adolescence and premature death in women
Prevention of premature discontinuation of dual antiplatelet therapy in patients with coronary artery stents: a science advisory fro...
Prevalence, Predictors, and Outcomes of Premature Discontinuation of Thienopyridine Therapy After Drug-Eluting Stent Placement Resul...
Cancer statistics, 2011: the impact of eliminating socioeconomic and racial disparities on premature cancer deaths
A novel method for measuring antioxidant capacity and its application to monitoring the antioxidant status in premature neonates.