...West of New York he consideredthat the wilderness howled, impelled tosuch mournful vocalization by a dawningsense of its own abnormal crudities... 
Various 「Ainslee's magazine, Volume 16, No. 3, October, 1905」
...Fouquette (1960) described the vocalization of thisfrog...
John D. Lynch 「A Taxonomic Revision of the Leptodactylid Frog Genus Syrrhophus Cope」
ランダム例文：
sonnets brutality crevasse
便利！手書き漢字入力検索
この漢字は何でしょう？？