This is no joke.

这可不是闹着玩儿的事.

《现代汉英综合大词典》

It's just some kids horsing around.

那是一些孩子在闹着玩儿.

《现代汉英综合大词典》

He was joking. Don't take It'seriously.

他是跟你闹着玩儿的, 你别当真.

《现代汉英综合大词典》

This is no jesting matter.

这实在不是闹着玩儿的

《现代英汉综合大词典》

The Dutchman began to think it was getting beyond a joke.

荷兰人开始认为这事不足闹着玩儿的了.

辞典例句

I like to fly about and cut capers.

我喜欢跳跳蹦蹦闹着玩儿.

辞典例句

A man of sense only trifles with them ( women ).

有见识的男人只是跟她们 ( 妇女 ) 闹着玩儿.

辞典例句

This meeting must not be fun, but business.

这次会不能闹着玩儿,必须是正正经经的.

辞典例句

Although he had only entered the contest for fun, he won first prize.

尽管他参加这次竞赛只不过是闹着玩儿而已, 却赢得了头奖.

辞典例句

For Pat to lose his job is nothing to joke about , ie is a serious matter.

对帕特来说失业可不是闹着玩儿的.

辞典例句

There was decidedly a very liberal measure of play in her.

她的性格里显然有相当多爱闹着玩儿的成份.

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It was done in jest and not supposed to be taken seriously.

这是闹着玩儿的,不能把它当真.

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Happiness is no laughing matter.

幸福不是闹着玩儿的事情.

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This is no joke ( joking matter ).

这事可不能闹着 玩儿.

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Why did you do it?'' I do not know, pure whimsy.'

你怎样做出这种事来?'` 我也不知道, 纯粹是闹着玩儿.

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