| 例句 |
His voice has deepened over the years.他的嗓音这些年来变低沉了。The constant rain dulled all sound.连续不断的雨使得所有的声音都变低沉了。His voice deepened as he relaxed.他放松下来后声音就变低沉了。Time has deepened his voice.岁月使他的嗓音变低沉了。The noise of hammering was dulled by the secondary glazing.因为隔着双层玻璃，锤子的敲打声变低沉了。 |