“信鸽”的英语？

“信鸽”的拼音为：xìn gē...

养信鸽是他的业余爱好.Keeping carrier pigeons is his hobby.剑桥发出了召唤, 他象一只归来的信鸽似的作出响应.Cambridge had called; he had responded like a homing pigeon.一只信鸽被放出去递送消息.A homing pigeon was sent forth to carry the message....