homing

homing
adjective
  1. relating to an animal's ability to return to a place or territory after travelling a distance away from it
    (动物在远行后)有返回原地能力的,有返回性的
    a strong homing instinct.
    强烈的返回本能。
    ■(of a pigeon) trained to fly home from a great distance and bred for long-distance racing
    信鸽的
    ■(of a weapon or piece of equipment) fitted with an electronic device that enables it to find and hit a target
    (武器、设备)有导航设备的
英语宝典
考试词汇表