Can necessarily mean “the alternation of two musical tones a diatonic next apart” or “a seem resembling a musical trill.” The flute-like trill from the Wooden thrush is perhaps the most stunning tune of any North American chook. The descending trill of its relative the veery isn’t way too shabby, https://socialioapp.com/story3659725/not-known-facts-about-birdwithmostwords-com