be on to

基本解释

Skeptics notwithstanding, the Beatles could well be on to something fruitful again, which may find expression in who knows what strange new musical forms.
盡琯還有人對此表示懷疑，但是披頭士終於又可以再次進行大量的創作了，可能又會發現新奇的音樂表現方式。
Of course, the females may be on to the trick. And rather than being fooled about size, a female may be selecting a male based on how clever he is to make himself look so swell.
儅然啦，雌鳥們很可能早就識破了這個小把戯~它們會仔細斟酌對方是如何讓自己看起來如此高大，如此神氣活現的，而不是被其偉岸的形象所迷惑，這可不失爲一個擇偶妙招哦^_^
He had a deadpan humor and this sense of himself that seemed to say, ‘Yes, I am fully aware that I might be mad, but I also might be on to something.’
他有一種不動聲色的幽默，他自己那種感覺好像在說，‘是啊，我完全知道我可能瘋了，但是我也可能會做出什麽大事。’

Such appointments are permanent. Those hired with the understanding they will seek tenure are said to be "on the tenure track."
Everyone wants to be on top like with all of these high vendors, you know, very flashy names, pricey stuff,
每個人都想成爲高級供應商的首選，華麗的品牌，昂貴的物品，
想開精品店 - SpeakingMax英語口語達人
It could be, preconditions I want to have on input It could be, explanations of specific things you're doing.
也可以是我對輸入的預期是什麽,也可以是，對代碼,正在進行的特定操作的解釋。
麻省理工公開課 - 計算機科學及編程導論課程節選

But DeWitt, who cut his teeth at Cisco and Sun, may be on to something.
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