出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/05/13 17:53 UTC 版)
Growling or growl is a low, guttural vocalization produced by predatory animals as a warning to others, as a sign of aggression, or to express anger. Low or dull rumbling noises may also be emitted by human beings when discontent with something or angry. The human sound is often termed "groaning".
「growling」は動詞「growl」の現在分詞です