petechia

英式音标：[pə'ti:kɪə]

美式音标：[pə'tikɪr]

词汇分类：温州医科大学医学专业英语单词(2015级）,医护英语4级考试词汇（METS4）,医学英语高频词,温医临床专英重点单词,医学英语词汇大集合,医学英语长难词语

概况：

n. 瘀点，瘀斑

词义：

n.

瘀点；

变形

复数：petechiae

英英释义

petechia[ pi'tekiə, -'ti:- ]

n.a minute red or purple spot on the surface of the skin as the result of tiny hemorrhages of blood vessels in the skin (as in typhoid fever)

用法：

权威例句

Yellow Warbler (Dendroica petechia)

Effects of dispersal on survival probability of adult Yellow Warblers (Dendroica petechia)

Evidence for reliable badges of status in territorial yellow warblers ( Dendroica petechia )

Production of young in a dense nesting population of yellow warblers, Dendroica petechia, in Manitoba

Sexual selection and variation in reproductive strategy in male yellow warblers ( Dendroica petechia )

Phylogeography and genetic structure of northern populations of the yellow warbler (Dendroica petechia)

Extra–pair mating, male plumage coloration and sexual selection in yellow warblers (Dendroica petechia)

Intraspecific Molecular Phylogeny in the Yellow Warbler (Dendroica petechia), and Implications for Avian Biogeography in the West In...

Isolation of microsatellite DNA markers from a passerine bird, Dendroica petechia (the yellow warbler), and their use in population ...

Extra-pair paternity and the opportunity for sexual selection in a socially monogamous bird (Dendroica petechia).

同义词：ecchymosis

英语词源：

petechia (n.)

plural petechiae, "small crimson or purple spots on skin," c. 1795 (from 1580s in English texts as an Italian word), Modern Latin, from Italian petecchia "specks or freckles on the face," in plural form petecchie "measles," of unknown origin. Related: Petechial.

造句：

1. Colleagues at work enjoy having a letterhead with their name at the top.

在职的同事可把其名字印在信头之上。

来自柯林斯例句

2. When he gave her the letter, she immediately recognized the letterhead.

当他把信给她时, 她马上认出了信笺的信头.

来自辞典例句

3. Please provide evidence on original letterhead rather than notarized documents.

请尽量提交含有相关抬头的原件,其次为公证件.

来自互联网

4. Letter of application should be used for foreign companies letterhead.

申请信应当使用提出申请的外国企业的信头纸.

来自互联网

5. Tool used to create letterhead or to change an object in letterhead.

此工具用于创建一个信头或改变信头中的对象.

来自互联网

[ letterhead 造句 ]