accessibility
UK/әk.sesә'biliti/US
TOEFLB2
释义
n.
The quality of being easy to reach, use, or understand
易接近性；可及性；便利性
n.
The design of products and services so people with disabilities can use them (often 'a11y')
无障碍性（科技领域，常缩写 a11y）
词根拆分
词根派生accessible + -ity。词根是 ced（「走」）：access = ac-（向）+ cess（走）= 走近；accessible = 能被到达的。-ibility 构成性质名词。-bil- 是 -able 后缀，词义住在 ced 里。
词根 ced 还连着 90 个词常用搭配
- 1.web accessibility网页无障碍
- 2.improve accessibility提升可及性
- 3.accessibility features无障碍功能
- 4.ease of accessibility便于访问
例句
- 1.
Web accessibility ensures everyone can use a website.
网页无障碍确保人人都能使用网站。
- 2.
The report praised the city's public transport accessibility.
报告称赞了这座城市公共交通的便利性。