مفردات TOEFL

Behavior that departs from the norms of a particular group or society.

越轨行为；偏离特定群体社会规范的行为

A piece of electronic equipment designed to perform a particular function.

设备；具有特定功能的电子装置

condition involving persistently high blood glucose

糖尿病

identify health condition from clinical evidence

诊断；确诊

An assessment used to identify a learner's existing knowledge, strengths, and difficulties.

诊断性测评；用于了解学习基础和困难的测评

A variety of a language associated with a region or social group, with characteristic vocabulary, grammar, and pronunciation.

方言；与某地区或社会群体相关、在词汇、语法和发音等方面具有特征的语言变体

An exchange of views between people or groups, especially one intended to improve understanding.

对话；人与人或群体之间交流看法，尤指为了增进理解的交流

A dispersed population living outside an ancestral or former homeland while maintaining real or symbolic connections with it.

离散社群；居于祖籍地或原家园之外并保持联系的人群

food components not fully digested in small intestine

膳食纤维

limit on foods a person can safely or willingly eat

饮食限制；饮食禁忌

to be unlike another person or thing in a relevant respect

不同；有区别

A way in which things are unlike one another.

差异；不同之处；事物之间不相同的方面

wave spreading near obstacles or openings

衍射

break food down for absorption

消化

Using information represented as separate numerical values that electronic systems can store or process.

数字的；以离散数值表示和处理信息的

Communication in which messages are encoded as digital information and exchanged through electronic systems.

数字通信；通过电子系统交换数字编码信息的通信

The gap between people or groups in access to digital technology and the ability to use it effectively.

数字鸿沟；不同人群在获取数字技术及有效使用它的能力方面存在的差距

The trail of information left by a person's use of digital devices and services, including both deliberate posts and automatically collected records.

数字足迹；使用数字设备和服务留下的信息痕迹，包括主动发布内容和自动收集的记录

The ability to use digital tools to find, understand, evaluate, create, and communicate information safely and appropriately.

数字素养；安全、恰当地利用数字工具查找、理解、评价、创作和交流信息的能力

An online service that provides a shared setting for activities such as publishing content, exchanging messages, or accessing services.

数字平台；为发布内容、交换消息或使用服务等活动提供共同在线空间的服务

To convert material or information into a form that a computer can store and process.

将……数字化；转换成计算机可存储和处理的形式

A difficult choice between alternatives with drawbacks.

两难困境；在各有不利之处的方案之间难以选择

decrease concentration by adding solvent

稀释

process of reducing solution concentration

稀释；稀释过程

measurable extent such as length width or height

尺寸；维度

a particular aspect of a situation or subject that has several different sides

维度；方面；层面

to become smaller, weaker, or less important, or make something so

减少；减弱；降低

campus place serving meals to students

学生食堂；餐厅

An official document showing that a person has completed a course of study or earned a qualification.

毕业证书；学历证书