FAQs About the word day in day out

日复一日

for an indefinite number of successive days

下午,日光,日间,早晨,晚上,早上,阳光,黎明,黎明,黎明

夜晚,夜晚,黑暗,黑暗,黑暗

day in and day out => 日复一日, day game => 一天游戏, day care center => 托儿中心, day care => 日托, day camp => 日间营,