He is a cool boy.

他是一个酷哥。

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There’s a little boy in me of course that’s fascinated by bells and whistles and cool machines, but what really turns me on is what people want to do with them.

我的心里一直有一个喜欢铃铛、口哨和各种很酷的机械的小男孩，但真正令我兴奋的是人们使用这些机器能做什么。

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There's a little boy here who thinks it would be cool to say hello to you.

这里有一个小男孩认为能和你打个招呼是件非常酷的事。

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"From the 1970s, the vampire has achieved a cool, bad boy, exotic and sexy image", she says.

BBC: How vampires got all touchy-feely

In the third inning, Minor singled to become the Braves' first baserunner of the game, and a bat boy brought him a warmup jacket on a blustery, cool evening.

WSJ: Minor leads Braves over Mets for 8th win in row

The Thai director Apichatpong Weerasethakul films with quiet care the slowly awakening love of a cool, composed soldier, Keng (Banlop Lomnoi), and an uneducated country boy, Tong (Sakda Kaewbuadee).

NEWYORKER: Tropical Malady