infrequency怎么读？

infrequency的音标：
infrequency的英式发音音标为：[ɪn'fri:kwənsɪ]
infrequency的美式发音音标为：[ɪn'frikwənsɪ]

相关问题

infrequency例句

With their greater infrequency the sounds increased in strength and sharpness.寂静的间歇逐渐变长;声音的迟延变得难以忍受....
- #infrequency
- #造句
infrequency的意思？

n.很少发生，罕见...
- #infrequency
- #释义