Signal Dogs alert their hearing impaired handlers to such sounds as a ringing phone, doorbell, baby crying, person speaking in another room, smoke detector beeping, etc. 3.
(person; speaking; L:in another room) (Signal Dogs; alert; their hearing impaired handlers to such sounds as a ringing phone, doorbell, baby crying, person) Context(Signal Dogs alert,List([0, 17))):(their hearing; impaired; handlers)
Signal Dogs alert,List([0, 17))
person Signal Dogs their hearing
speaking alert impaired
L:in another room
their hearing impaired handlers to such sounds as a ringing phone, doorbell, baby crying, person
handlers