visual aid

音标发音

• 英式音标 [ˌvɪʒ.u.əl ˈeɪd]
• 美式音标 [ˌvɪʒ.u.əl ˈeɪd]
• 英式发音
• 美式发音

基本解释

• 视觉教具，直观教具

同根派生

• visual aid相关词

英汉例句

双语例句

• Another cool trick for prompts, and a great visual aid, is use of color.
  提示符的另外一个很有用的地方是使用有强烈的视觉效果的颜色。
• Only use graphics for concepts and ideas that would benefit from a visual aid.
  只有在概念想法能受益于可视化的辅助手段时才使用图形。
• They are also an effective visual aid that indicates the location of the user within the website’s hierarchy, making it a great source of contextual information for landing pages.
  面包屑路径还可以提供有效地视觉帮助来知道用户了解自己目前所处与网站中的等级，让他们能够更容易的找到他们的开始页。

权威例句

• Even the glasses he wore became an item of armor instead of a visual aid.
  NEWYORKER: I Spy
• By the way, the illustration below is a handy visual aid in understanding the differing dangers associated with sources of radiation.
  FORBES: EPA Sounds an 'All-Clear' (so far) for Western U.S.
• We'd also like some sort of visual aid as my wife is deaf so she would need some sort of other signal.
  ENGADGET

• visual aid更多例句

词组短语

短语

• visual auditory aid 视听辅助工具
• visual acuity aid 助视器
• Exeter visual speech aid 埃克塞特氏视觉语言训练设备
• visual aiming aid 目测瞄准辅助器
• Exeter r visual speech aid 埃克塞特氏视觉语言训练设备

• visual aid更多词组

英英字典

剑桥英英字典

• something that you are shown, such as a picture, film, or map, in order to help you understand or remember information

柯林斯英英字典

• Visual aids are things that you can look at, such as a film, model, map, or slides, to help you understand something or to remember information.

• visual aid剑桥字典
• visual aid柯林斯字典

专业释义

医药科学

• 助视器

土木建筑工程

• 飞机场目视助航设施