wireless
英 ['wa??l?s]
美['wa??l?s]
- adj. 無線的；無線電的
- n. 無線電
- vt. 用無線電報與…聯(lián)系；用無線電報發(fā)送
- vi. 打無線電報；打無線電話
英英釋意
- 1. medium for communication
- 2. transmission by radio waves
- 3. an electronic receiver that detects and demodulates and amplifies transmitted signals
- 4. a communication system based on broadcasting electromagnetic waves