Since the contract has not been awarded yet, I can't say exactly when the new system will be operative - hopefully sometime in the fall.

由于合同还未得到对方的核准，我还无法准确说出什么时候这一系统开始运作——可能是秋天吧。

youdao

Since sometime during season one he has rated each episode using academic-style A-F letter grades not only on its plot, but on the quality of its medicine.

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Sometime since the enactment of the law, the regulators apparently decided that they have no idea how to liquidate a financial giant.

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This shows exactly how the body was when it was discovered, reclining as if she had merely slept since her death, sometime in the 2nd Century.

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