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.