time waster

常见例句

To chat online is a time-waster.
网聊就是消遣时间。
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Again, this is advantageous, because the greatest single time waster in real estate is trying to deal with a non-motivated seller.
尽速决定对你非常有利，因为从事房地产交易最浪费时间的事，就是跟卖房子意愿不高的卖家打交道。
When Twitter first hit my radar screen sometime back in 2007, I (like many others) immediately dismissed it as a gimmicky little time-waster with no real value.
早在2007年，当Twitter第一次走进我的视野时，它当即便被包括我在内的很多人否定了。我觉得这只不过是个用来打发时间的小玩意儿，没什么价值。

He thinks that the social giant is overthinking its role as an enjoyable time-waster.
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Or if it turns about to be another social media time-waster, albeit dressed up for the corporate world.
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Twitter: the ultimate time-waster or an invaluable social media tool?
FORBES: Is Twitter Turning Us Into Twits?