adj.（指嗓音）洪亮的，壮丽的，（指写作、风格等）华而不实的，浮夸的...

"Stand up, please" she said in a orotund tone.“请起立”，她用洪亮的音调说。An area disunity, is an orotund tone color that points three voice Districts different from volume.所谓声区不统一, 就是指三个声区的声音音色和音量不一样....

orotund的音标：orotund的英式发音音标为：['ɒrəʊtʌnd]orotund的美式发音音标为：['ɔrəʊtʌnd]...