Sometime ago, when the ice-creams were not so expensive, a ten-year old boy went to an ice-cream parlour.

很久以前，雪糕还不是这么贵的时候，一个10岁的男孩到一个雪糕店。

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At first it was thought their remains had been stolen, but it appears that at least one body wasn't in fact reburied sometime ago.

一开始人们认为主教的遗体被偷，但是后来发现至少有一位主教的遗体并没有重新埋葬过。

youdao

The job would have been finished sometime ago if you hadn't thrown a spanner in the works by supplying me with the wrong materials.

要不是你给我提供错误的材料阻挠了我的工作，我早就把它做完了。

youdao

Sometime ago on his Twitter page, Elumelu outlined 7 books that have had the most impact on his business and personal success.

FORBES: African Multimillionaire Businessman Tony Elumelu On Seven Books That Made An Impact

The whitefish fishery (cod, haddock) collapsed more than ten years ago, the herring fishery sometime before then (before my time here).

BBC: Casting a net far into the future