在所有无害的娱乐节目背后都有隐患，对儿童来说尤其如此。

Under all the innocent fun, there are hidden dangers, especially for children.

《柯林斯英汉双解大词典》

从表面上看，打电玩似乎是一种完全无害的娱乐活动。

At face value, playing video games seems like harmless fun.

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结果表明普通娱乐游戏相对来说是无害的，特别是对于男生来说。

The results suggest that in general recreational gaming is relatively harmless, particularly in boys.

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