上海二当家
心机 thinkingscheming minds ......枉费心机： overreach yourself；overreach themselves；overreach myself；overreach ourselves费尽心机： rack one's brains in scheming例句他枉费心机地写文章诋毁这场运动。He tried in vain to write down the movement.他费尽心机却连一个例子都想不出来。Racking his brains, he couldn't think of a single example.不相信自己的人，就算多努力也会白费心机。Do not believe in themselves, even more efforts will be wasted.别费尽心机去洞察女孩的心思，因为她们总在变。Don't bother to penetrate girls' minds as they are always changing.
樱花落雨
“心机”是一个网络用语，拼音是xin ji。意思是一个人很有心计，让人捉摸不透。“boy”是“boy”的缩写，意思是男孩，阳刚[gPARAGRAPH3]的意思是：boy是男孩子的意思，就说这个男孩很阳光，外向。“boy”是“boy”的简称，就是男孩。“心机boy”就是说一个男孩心思很深，很有心计，让人捉摸不透，不知道他到底在想什么，所以就叫“心机boy”。
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