热门英译汉
热门汉译英
最新英译汉
最新汉译英
考考你
柯林斯高阶英汉双解学习词典释义
  • N-COUNT
    (昆虫或甲壳纲动物的)触须,触角
    The antennae of something such as an insect or crustacean are the two long, thin parts attached to its head that it uses to feel things with.
  • N-COUNT
    天线
    An antenna is a device that sends and receives television or radio signals.
英汉词典释义
英英词典释义
  • Noun
    1. an electrical device that sends or receives radio or television signals
    2. sensitivity similar to that of a receptor organ;
    "he had a special antenna for public relations"
    3. one of a pair of mobile appendages on the head of e.g. insects and crustaceans; typically sensitive to touch and taste
行业词典
  • 体育: 触角;天线;标志杆;
    医学: 〔复antennae〕触角:节肢动物头部前节两侧各一的附件;
    昆虫学: 触角;觸角;
    水产: 第二触角;又称“大触角”。甲壳类动物两对触角中通常较大的一对触角。;
    物理学: 天线;
    电力: 天线;
    电子学: 天线;
    船舶: 天线;用金属导线、金属面或其他介质材料构成一定形状,架设在一定空间,将从发射机馈给的射频电能转换为向空间辐射的电磁波能,或者把空间传播的电磁波能转化为射频电能并输送到接收机的装置。;
    通信: 天线;无线电发射或接收系统中辐射或接收无线电波的部分。;