antenna 详细解释

antenna

[æn'tenə]

n.触角, 天线

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。

词形变化

形容词: antennal | 名词复数: antennae |

英英释义

名词 antenna:

an electrical device that sends or receives radio or television signals

同义词：aerial, transmitting aerial

sensitivity similar to that of a receptor organ

同义词：feeler

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

同义词：feeler

补充

antennaantenna英:[ænˈtenə] 美:[ænˈtɛnə]n.1.触角, 触须Sometimes a creature uses a pair of antennae to swim.有时某些动物使用其一对触须来游泳。2.天线In our village, there is an antenna on every roof for receiving TV signals.在我们村里, 每家房顶上都有天线接收电视信号。

例句

1. he has the political antennae of a party whip.他有着一个政党议员中领头人的政治敏感。 2. a TV antenna.一根电视天线。 3. a Senator with sensitive political antennae [=a Senator who is very aware of political issues and attitudes]政治敏锐度高的参议员 4. a TV antenna [=(chiefly Brit) aerial]电视天线

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