v.调整；调制；调节；变调 变形： 过去式：modulated过去分词：modulated现在分词：modulating第三人称单数：modulates 英英释义： modulate[ 'mɔdjuleit, -dʒu- ]v.change the key of, in music"modulate the melody"vary the pitch of one's speech同义词：toneinflectfix or adjust the time, amount, degree, or rate