from time to time是什么意思？

from time to time的音标：from time to time的英式发音音标为：[frɔm taim tu: taim]from time to time的美式发音音标为：[frʌm taɪm tu taɪm]...

From time to time he will take on a new persona.他时常伪装自己。From time to time, James remained at home with his family.詹姆斯偶尔留在家里陪家人。Keep your head up, and look around you from time to time.要抬起头，不时看看四周。...