This accords with anecdotal evidence that people often yawn in situations where they are neither tired nor bored, but are preparing for impending mental and physical activity.

这与坊间流传的证据相符，即人们常会在既不累也不无聊的情况下打哈欠，只是为即将到来的精神和身体活动做准备。

youdao

Nor a milestone on the road, walking a half, some students a little bit tired, and asked how far.

路上也没里程碑，走了一半时，有的同学有点累了，就问还有多远。

youdao

Neither easy felt tired nor boast the ability to winging, swallow strut her stuff in the air.

燕子既 不易感到 疲劳也不自夸其飞翔力，但在空中能大显身手。

youdao

Otherwise, he seems relaxed, neither tired nor daunted by the week that lies ahead of him, with fashion week, the amfAR gala and market week for retailers all coming at the same time.

WSJ: Kenneth Cole returns to fashion week on his terms