peculiarity
单词辨析：
普通用词，指有形或无形的特性，也可指个性或共性的特征。
She has a childlike quality.
她有着孩子般的天真特质。
One quality of wood is that it can burn.
木材的一个特性是可以燃烧。
He is studying the physical and chemical qualities of the metal.
他在研究该金属的物理和化学特性。
指某人或某物特有的性质或属性，尤指好的、有用的特质。
What attributes should a good leader possess?
一名优秀的领导者应具备哪些素质？
Jake has all the attributes of a first-class athlete.
杰克拥有一流运动员应具备的所有特质。
指有别于其他人或事物的典型的、特殊的、本质的特性或特征，含易于辨认之意，通常用复数。
These two groups of patients have quite different characteristics.
这两组患者具有截然不同的特点。
His predominant characteristic is honesty.
他最为突出的特点是诚实。
The physical characteristics of objects should also be taken into account.
物体的物理特征也应考虑进去。
It is one of their distinguishing characteristics.
这是他们与众不同的特征之一。
指引人注目的显著特征或细节，多用于说明人或事物的主要特征，也可用于说明地理特征等。
This is a key feature of our community college.
这是我们社区大学的一个主要特点。
Her eyes are her best feature.
眼睛是她五官中最好看的部位。
The most distinguishing feature of Korean food is the spiciness.
韩国食物最显著的特点就是味道辛辣。
What are the important features of the landscape in Holland?
荷兰重要的景观风貌是什么？
指地方、人、情况等的独特之处。
The lack of a written constitution is a peculiarity of the country.
没有一部成文宪法是该国的一大特点。
Pouches are a peculiarity of marsupials.
生有育儿袋是有袋动物的一个特点。
多指同类事物所共有的特性，通常用复数。
Let's compare the physical properties of the two substances.
我们来比较一下这两种物质的物理特性。
This container has good heat-retaining properties.
这种容器保温性能很好。
多指人的性格或性情特征，尤指先天的性格特征。
genetic traits
遗传的性格特征
His two most pleasing traits are generosity and amiability.
他最讨人喜欢的两大个性特点是慷慨与和蔼可亲。
The medical research was based on particular personality traits.
该医学研究以某些性格特征为基础。
相关例句：
In this paper, the peculiarity of RAPD and its superiority in insect taxonomy are discussed.
本文就RAPD技术的特点及其在解决昆虫分类中的问题时的优势作一简介。
In addition, it should possess its own peculiarity.
“名栏”则除了具备这些特征外还应有自己的特色。
The form of poetry does not apply the abstract sound but the peculiarity of language.
诗的形式运用的是语言当中的特性而不是抽象的声音。
Abstract: this paper discusses the questions about dusting systemconstitute project and working principle and peculiarity in the design of machine for clearing coal-dust.
文摘：对煤尘清扫机设计中有关除尘系统构成的方案、工作原理及特性等问题进行了探讨。
The lack of a written constitution is a peculiarity of the British political system.
缺乏一部成文宪法是英国政治体系的特点。
We noticed the peculiarity of his manner at once.
我们马上注意到他态度的怪异。