assistive
UK/əˈsɪstɪv/US/ə'sɪstɪv/
B1
释义
adj.
Designed to help, especially to support people with disabilities.
辅助的；助力的（尤指帮助残障人士）。
词根拆分
词根派生as-（ad- 朝向）+ sist（站立）= 站在某人身边帮忙。-ive 构成形容词：起辅助作用的。见 assist。
词根 st 还连着 376 个词常用搭配
- 1.assistive technology辅助技术
- 2.assistive device辅助设备
- 3.assistive equipment辅助工具
例句
- 1.
Screen readers are essential assistive technology for blind users.
屏幕阅读器是盲人用户必备的辅助技术。
- 2.
The clinic provides assistive devices for mobility.
诊所提供助行辅助设备。