Wireless telegraphy
无线电报
🧩 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
telegraphy
[[ti'legrəfi]]
n. 电报学, 电信术, 电报通讯, 电报机装置\\n[电] 电报术
🗣️ 情景例句
They don't ask how much someone paid for something.
他们不问别人买某个东西要花多少钱。
Nothing is more precious than time.
世上最宝贵的莫过于光阴。
They lived there before they came to China.
在他们来中国前。