| 单词 | contactless |
| 释义 | contactlesscon·tact·less /ˈkɒntæktləs $ ˈkɑːn-/ adjectiveadj a contactless debit card or credit card is one you can use to pay for things by waving it over a machine, without using a pin number —contactless noun [uncountableU] I asked if I could pay by contactless. |
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英汉双解词典包含283110条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。