词族 · wireless
词形变化
英语词源
- wireless (adj.)
- 1894, in reference to as a type of telegraph, from wire (n.) + -less. As a noun, "radio broadcasting," attested from 1903, subsequently superseded by radio.
权威例句
- 1. They confirmed by wireless that she was picking up survivors.
- 他们通过无线电证实她在营救幸存者。
- 2. I heard it on the wireless.
- 我是从无线电收音机里听到的。
- 3. There are a lot of wireless links in a radio.
- 收音机里有许多无线电线路.
- 4. Wireless messages tell us that the ship was sinking.
- 无线电报告知我们那艘船正在下沉.
- 5. All large ships now have a wireless installation.
- 所有的大型船舶现在都有无线电装置.