舒适音的英文

• comfort tone

• 舒适:    comfort; comfortable; cosy; ...
• 音:    sound
• 最舒适响度级,最舒适音量:    most comfortable loudness
• 最适响度级,最舒适音量,最舒适响度级:    most comfortable loudness level
• 舒适:    comfort; comfortable; cosy; snug 舒适的生活 a comfortable life; 他回到老家感到愉快舒适。 he was happy and comfortable back in his old home.; 舒适性 comfortableness