trisomy

英式音标：['traɪsəʊmɪ]

美式音标：['traɪˌsoʊmi]

词汇分类：遗传学词汇Genetics Glossaries,医学文献常见生词（1）,常见疾病名称,AP生物（AP Biology）,医学英语词汇大集合,医学英语长难词语

概况：

n. 三染色体细胞；三染色体性

词义：

n.

三（染色）体性，三（染色）体细胞；

英英释义

trisomy[ 'traisəumi ]

n.chrosomal abnormality in which there is one more than the normal number of chromosomes in a cell

用法：

双语例句

用作名词(n.)

An aneuploid state in which a third homologous chromosome is present in addition to the normal autosomal pair is called trisomy.
除了正常染色体对以外，还存在有第二种同源染色体的非整倍体状态，被称为三体性。

权威例句

Loss of telomeric DNA during aging of normal and trisomy 21 human lymphocytes.

Noninvasive detection of fetal trisomy 21 by sequencing of DNA in maternal blood: a study in a clinical setting

Non-invasive prenatal assessment of trisomy 21 by multiplexed maternal plasma DNA sequencing: large scale validity study

Isolated trisomy of chromosomes 8, 11, 13 and 21 is an adverse prognostic factor in adults with de novo acute myeloid leukemia: resu...

First-trimester screening for trisomy 21 by free beta-human chorionic gonadotropin and pregnancy-associated plasma protein-A: impact...

Prolonged pancytopenia in a gene therapy patient with ADA-deficient SCID and trisomy 8 mosaicism: a case report.

UK multicentre project on assessment of risk of trisomy 21 by maternal age and fetal nuchal-translucency thickness at 10鈥weeks of g...

UK multicentre project on assessment of risk of trisomy 21 by maternal age and fetal nuchal-translucency thickness at 10–14 weeks o...

DNA sequencing of maternal plasma reliably identifies trisomy 18 and trisomy 13 as well as Down syndrome: an international collabora...

Fluorescence in situ hybridization with human chromosome-specific libraries: detection of trisomy 21 and translocations of chromosom...

英语词源：

trisomy (n.)

1930, from trisome (from tri- + ending from chromosome) + -y (4).

造句：

1. An aneuploid state in which a third homologous chromosome is present in addition to the normal autosomal pair is called trisomy.

除了正常染色体对以外，还存在有第二种同源染色体的非整倍体状态，被称为三体性。

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2. An aneuploid state in which a third homologous chromosome is present in addition to the normal autosomal pair is called trisomy.

除了正常染色体对以外，还存在有第二种同源染色体的非整倍体状态，被称为三体性。

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3. trisomy D syndrome

D 组三体综合症

-- 来源 -- 英汉 - 翻译参考[网络]

4. d1 trisomy dyndrome

D1三体征候群

-- 来源 -- 英汉 - 翻译参考[网络]

5. An aneuploid state in which a third homologous chromosome is present in addition to the normal autosomal pair is called trisomy.

除了正常染色体对以外，还存在有第二种同源染色体的非整倍体状态，被称为三体性。

-- 来源 -- 英汉 - 辞典例句

6. trisomy 18 syndrome

第１８对染色体三体性综合征

-- 来源 -- 英汉 - 翻译参考[网络]

7. trisomy E syndrome

E 组三体综合症

-- 来源 -- 英汉 - 翻译参考[网络]