time and again

词形变化：

动词过去式: timed | 动词过去分词: timed | 动词现在分词: timing | 动词第三人称单数: times |

同义词：

occasion | age | period | rhythm | era | measure | tempo | clock | duration | spell | term | meter | opportunity | generation | epoch | opening | interval | chance | while | sentence | day | year | run | stage | century | count | calculate | record | schedule | program | programme | timetable | plan | date | instance | clip | clock time | prison term | metre | fourth dimension |

反义词：

space |

词义辨析：

同义参见:

repeatedly