They'veworkednightanddaytopublicizetheircampaign.他们夜以继日地为自己的活动做宣传。
Thesaurus: synonyms, antonyms, and examplesfor a very long time
- alwaysThe power plant is always running.
- for everI will love you for ever.
- permanentlyHis reputation was permanently ruined by the scandal.
- eternallyEvildoers shall be eternally condemned.
- uninterruptedlyStocks have risen uninterruptedly for the last three months.
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