homing

剑桥词典

relating to the ability of some animals to find their way home
（动物）有回家能力的
Migrating birds and fish have a strong homing instinct . 候鸟和洄游的鱼类有一种很强的归家本能。

(of an electronic device ) producing a special signal so that it can be found using electronic equipment
（电子设备）自导引的
The president's car is equipped with a homing device . 总统的车装有自导引设备。 返回 homing