vt.对...发生影响 exercise an influence over: 发挥影响exert influence upon: 对...有影响exercise a moderating influence on: 对....起缓和作用exercise its restraints upon: 对加以抑制; 加以抑制exert an edifying influence on: 起熏陶作用下载手机词典可随时随地查词查翻译