Such a messenger, receiving our radio and television signals,
这种自动化信息装置，在接收到我们的无线电和电视信号后，
新概念英语第四册 Lesson 43 Are there strangers in space

📚 句中词汇解析

从本句中提取的重要词汇

messenger ['mɛsndʒɚ] 词频2 词根: 投掷
n. 信使，信差;先驱;[军]通信兵，传令兵;
💡 mess(send)+enger(名词后缀)→音信；通信；使命；报信
"He sent the order by messenger."
他通过邮递员发出订单。
近义：runner, courier, delegate, deliveryman, dosgsbody, emissary
radio ['redɪo] 词频2 词根: radi
n. 无线电;收音机;无线电广播台;无线电收发报机; vt.& vi. 用无线电发送讯息;作无线电广播;用X射线拍照;
💡 radi 表”射线,辐射,广播”
"The President gave an address to the nation over the radio."
总统向全国发表广播演说.
近义：transmit, radiophonics, radiotelephony
television ['tɛlɪvɪʒn] 词根: tele
n. 电视，电视机;电视节目;电视业;
💡 tele远，电+vis看+ion表名词 →看电视要离远点 → 电视（机）
"the adverts on television"
电视广告
近义：t.v., tv, gogglebox
receiving [ri'si:viŋ]
n. 接受;收款，收货; adj. 接受的; v. 收到( receive的现在分词 );接到;接纳;接待;
"He is receiving treatment for shock."
他正在接受休克治疗。
近义：recipient, collector
signals
n. 信号( signal的名词复数 ); （无线电或电视所传送的）讯号; 标志; （尤指铁路和公路上的）指示灯\\nv. 发信号, 用信号传达, 用信号通讯( signal的第三人称单数 ); 发暗号; 示意
近义：signage, signaling, signalling, signposting

📚 更多「新概念英语第四册」例句

Everyone knows that if he shouts in the vicinity of a wall or a mountainside, an echo will come back.
大家都知道，在墙壁或山腰附近发出的喊声，就会听到回声。
In the organization of industrial life the influence of the factory upon the physiological and mental state of the workers has been completely neglected.
在工业生活的组织中，工厂对工人的生理和精神状态的影响完全被忽视了。
The trickle became a stream; the stream has now become a torrent.
涓涓细流汇成小溪，小溪现已变成了奔腾的江河。
but although our faith in many of the things in which our forefathers fervently believed has weakened,
可是虽然我们对我们祖先笃信的许多事物已不太相信，
The administrative overheads of a business are low to the extent that everyone working in the business can be trusted to behave in a way that best promotes the interests of the firm.
如果企业中的每个人都在真诚地为提高企业利润而工作，那么企业的管理费用就会降低到相应的程度。
the writer comes to discern things in his material which were not consciously in his mind when he began.
会领悟到素材中很多东西是他刚动笔时所未意识到的。