v.调整( modulate的现在分词 )；（对波幅、频率的）调制；转调；调整或改变（嗓音）的音调 英英释义： modulatev.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 of"modulate the pitch"同义词：regulateadjust the pit