hearing dog

基本解釋

Hearing dog：a dog trained to assist a deaf or hearing-impaired person by signaling the occurrence of certain sounds, such as a ringing telephone or doorbell.
被訓(xùn)練成通過發(fā)出類似于電話鈴或門鈴聲等信號，給聾子或聽力受損者提供幫助的導(dǎo)聾犬。
Hearing dogs for the deaf can be invaluable to people with a profound hearing loss.
助聽輔助犬對聽力損傷嚴重的人有著巨大的幫助。
The dog kept a vigilant guard over the house.
這只狗警惕地守護著這所房屋。
I think the dog wants in I can hear it scratching at the door.
我看那條狗想進來－－我聽見它抓門的聲音。
When the dog team stands at the spiral shell mountain service station of the crossing through the west to go outing, have heard dog's cry overbearingly and strongly behind of service station.
當滅狗隊經(jīng)過西站路口的螺山加油站時，聽到了加油站后面狂烈地狗叫聲。