an electrical device that sends or receives radio or television signals
发音
例句
1. 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. Cuba's government said that Cubans found watching American television on clandestine antennae would face three years in jail. 古巴政府说那些用秘密天线收看美国电视的古巴人将面临三年监禁。