touchless
adjective /ˈtʌtʃləs/
/ˈtʌtʃləs/
- used to describe technology that allows you to give instructions by making movements rather than by touching any part
- Hand dryers are available with push button or touchless automatic operation.
| 单词 | touchless |
| 释义 | touchlessadjective /ˈtʌtʃləs/ /ˈtʌtʃləs/
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