
英:/'ˈpremətʃər/ 美:/'ˌpriːməˈtʃʊr,ˌpriːməˈtʊr/
早产的
比较级:more premature 最高级:most premature
CET6,TOEFL,GRE,GMAT,SAT
adj. 早产的;不成熟的;比预期早的
n. 早产儿;过早发生的事物
Premature birth has stunted the child's growth.
早产使这个孩子发育不良。
His premature thoughts put his girlfriend off.
他的那些不成熟的想法让女朋友很反感。
This premature baby looks very healthy.
这个早产儿看上去十分健康。
He is a premature baby, so he looks smaller than other babies.
他是个早产儿 所以他看起来比其他宝宝要小
He suffered from a premature death after getting into a fatal car accident.
他在一起致命车祸中英年早逝了。
Smallest premature baby survives birth
最小早产儿度过危险期幸存
A baby born 4 months early just became the smallest surviving premature baby.
早产四个月的婴儿顺利度过危险期,成为最小的幸存早产儿。
Aquarians can be blunt and insensitive, but this is just their defense mechanism against premature intimacy.
水瓶座可能很直接,不那么敏感,但这是他们对于快速亲密关系的一种防御机制。
And from what I understand, shortened telomeres are associated with stem cell decline and premature aging.
据我所知,短端粒与干细胞衰退和过早衰老都有关联。
The baby was four weeks premature.
这个婴儿早产了四周。
Premature babies have to be fed intravenously.
早产儿必须通过静脉输入来喂食。
Premature birth is the main cause of perinatal mortality.
早产是围产期死亡的主要原因。
A death prior to 65 is considered to be a premature death.
65岁以前的死亡被认为是过早死亡。
Nowadays a premature baby has a very good chance of survival.
如今早产儿成活的希望非常大。
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
adj.|raw/immature;早产的;不成熟的;比预期早的
n.|pronatis;早产儿;过早发生的事物
"premature" 是形容词,主要含义指"在预期时间之前发生的"或"发育未完全的"。该词源自拉丁语 praematurus(提前成熟),由 prae-(前)和 maturus(成熟)构成。
在医学领域,特指妊娠不足37周出生的婴儿(premature birth)。据世界卫生组织统计,全球每年约有1500万早产儿,其中呼吸系统并发症是主要健康风险。例如:"The hospital established a specialized unit for premature infants requiring respiratory support."
在非医学语境中,可描述仓促行为或未成熟事物。如《牛津英语词典》指出,该词常被用于批评"未充分准备的决定",例如:"The product launch proved premature due to incomplete safety testing。"
词义扩展包含生物学领域,指植物提前开花或果实早熟现象。剑桥词典收录了该词的跨学科用法:"Premature leaf fall in tropical plants often indicates climate stress。"
“Premature” 是一个形容词,也可作名词使用,主要含义如下:
形容词:指“过早的、不成熟的”,描述某事发生在预期时间之前或未充分发展。例如:
名词:特指“早产儿”,常见于医学场景。
若需进一步了解具体领域(如医学定义),可参考权威词典或专业文献。
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