... Cheerful, loud whistle, "Chirp, chirp, cherry,cherry... 
John Albert Leach 「An Australian Bird Book」
...Call, a loud,clear, sharp chirp...
Frank M. Chapman 「Color Key to North American Birds」
...Up and up and up and up he feebly fluttered into the lightof the dear outside world, and then he gave a chirp of joy to find thathe really had escaped...
Abbie Farwell Brown 「The Curious Book of Birds」
...Andthen, houff! Up he flew, with a jolly chirp of laughter, right over theheads of the astonished women...
Abbie Farwell Brown 「The Curious Book of Birds」
...The keen ears detect every faintest chirp,or rustle, or scratching of tiny claws on the roost...
William J. Long 「Ways of Wood Folk」
...Another interesting food conserver is the chipping squirrel, orchipmunk, so named because his cry sounds like the chirp of littlechickens...
Royal Dixon 「The Human Side of Animals」
...On mywhistling to them, one whistled some beautifully varied notes, as soft asthose of an octave flute, although their common chirp was harsh anddissonant...
Thomas Mitchell 「Journal of an Expedition into the Interior of Tropical Australia」
ランダム例文：
Hackett socialism Matamoros
便利！手書き漢字入力検索