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单词 trimester
释义
trimester
noun[C]
uk
/trɪˈmes.tər//traɪˈmes.tər/us
/traɪˈmes.tɚ//ˈtraɪ.mes.tɚ/
a three-monthperiod
三个月时间
any of the three three-monthperiodsthat ahumanpregnancyisdividedinto:
（人类妊娠的）三月期
The second trimester isgenerallytheeasiestpartof apregnancy.一般说来，第二个三月期是怀孕期间最轻松的一段时间。
US
any of the three-monthperiodsinto which theschoolorcollegeyearis sometimesdivided:
（一学年分为三学期的）一学期
Manystudentsarrangeinternshipsor work-studyplacementsduring the second trimester.许多学生在第二学期安排实习或半工半读。
Compare
semester
SMART Vocabulary: related words and phrases
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You can also find related words, phrases, and synonyms in the topics:

Obstetrics: pregnancy
University & college education
Schools in general
(Definition oftrimesterfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

trimester| American Dictionary

trimester
noun[C]
us
/trɑɪˈmes·tər/
A trimester is any of the three, three-monthperiodsthat ahumanpregnancyisdividedinto.
A trimester is also any of the threeperiodsinto which theschoolorcollegeyearis sometimesdivided.
(Definition oftrimesterfrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesoftrimester

trimester
Firsttrimesterinsults affecting neurogenesis are unlikely, as gross structural defects (such as schizencephaly and polymicrogyria) would be expected.
From theCambridge English Corpus
It is doubtful if dietary supplement in the lasttrimesterwould be of benefit, at least in the developed countries.
From theCambridge English Corpus
So much debate goes on without "personifying" the fetus, especially in the firsttrimester; yet twins probably do possess a unique perspective.
From theCambridge English Corpus
He performed the procedure on detection of cervical dilatation with bulging membranes in the secondtrimester.
From theCambridge English Corpus
However, sensitivity may be lower for babies born to women infected in the firsttrimesterof pregnancy.
From theCambridge English Corpus
Firsttrimesterscreening for fetal aneuploidy: biochemistry and nuchal translucency.
From theCambridge English Corpus
During pregnancy accelerated destruction of platelets can occur at any time but tends to appear during the late second and the third trimesters.
From theCambridge English Corpus
This would reduce the number of women undergoing unnecessary thirdtrimesterscans and may reduce prolonged hospital stays and caesarean sections.
From theCambridge English Corpus
After iron, antiemetic (counteracts sickness) and analgesic (counteracts pain) preparations were those most frequently taken during the firsttrimesterof pregnancy.
From theCambridge English Corpus
The clinical signi®cance of asymptomatic mid-trimesterlow placentation diagnosed by ultrasound.
From theCambridge English Corpus
The thirdtrimesterultrasound examination has been offered since 1996.
From theCambridge English Corpus
During the secondtrimesterof pregnancy, specific biometric indicators are measured using ultrasound to detect fetuses presenting with this syndrome.
From theCambridge English Corpus
High proliferation rates are necessary in the ®rsttrimesterto accommodate the exponential growth phase of the placenta.
From theCambridge English Corpus
Also, there are abnormalities which do not become apparent until late in the secondtrimestersuch as bowel atresias.
From theCambridge English Corpus
When they eventually give up under various kinds of social and political pressure, their pregnancies have often progressed into the second or thirdtrimester.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/trimester##
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更新时间：2025/1/14 16:40:23