antenna

[æn'tenə]

n.触角, 天线

例句与用法：

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

无线方向探测器一种无线电接收和指向天线系统，用来确定收到的无线电信号的角方向

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

没有天线，没有无线电，我们回到十九世纪了。

Extended the radio antenna.

把收音机的天线拉到最长

You should fix the television antenna before receiving programs.

接收节目前，你应该先装天线。

词形变化：

形容词: antennal | 名词复数: antennae |

详细释义：

n.[C]

1. 【动】触角, 触须

Its ears were small, cup-shaped antennae.

它的耳朵很小, 是杯子形状的触角。

2. 【无】【美】天线

The reception is very poor. Let me adjust the antenna.

接收效果太差了。让我来调一下天线。