Wireless fidelity
无线保真
🧩 词语组成解析
wireless
['waɪɚləs]
adj. 不用电线的，用无线电波传送的;
n. 无线电，无线电话系统;无线电接收机或发射机;
wire电线 + less “无...的”、“不...的” → adj. 无线的；无线电的\r\n \r\n
🗣️ 情景例句
It seems I owe you an apology.
好像我该向你道个歉。
I see. I'll go and check.
噢，原来是这样，那我再去查查看。
Next Annie took me by the hand and taught me how to jump.
接着，她又拉着我的手，教我如何跳。