无线热点 wúxiànrèdiǎn Wi-Fi hotspot Origin Definitions Defs Strokes Stroke Words Sentences Sents 无线 無線 wúxiàn adjectivenoun wireless Using radio waves rather than wires to transmit signals such as voice, text, or images热点 熱點 rèdiǎn Wi-Fi hotspot a location where wireless internet access is available to the public