antenna-主題

antenna

[an'tenə]

n.觸角, 天線

例句與用法：

A radio receiver and directional antenna used as a system to determine the angular direction of incoming radio signals.

無線方向探測器一種無線電接收和指向天線系統，用來確定收到的無線電信號的角方向

No antenna, no radio, we're back in the nineteenth century!

沒有天線，沒有無線電，我們回到十九世紀了。

Extended the radio antenna.

把收音機的天線拉到最長

You should fix the television antenna before receiving programs.

接收節目前，你應該先裝天線。

詞形變化：

形容詞: antennal | 名詞複數: antennae |

英文解釋:

名詞 antenna:

an electrical device that sends or receives radio or television signals

同義詞：aerial, transmitting aerial

sensitivity similar to that of a receptor organ

同義詞：feeler

one of a pair of mobile appendages on the head of e.g. insects and crustaceans; typically sensitive to touch and taste

同義詞：feeler

以上來源於大辭典