他找到了两只罐子，分别用旧报纸包着。

He found two pots, each wrapped in newspaper.

《柯林斯英汉双解大词典》

我能用一只罐子套另一只罐子。

I can can a can with a can.

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而另外一只罐子却有个裂缝，一路上水会慢慢从缝隙里露出来，所以当它到了主人家里时，只剩下了半罐水。

On the trip, water slowly spilled from the cracked pot. So when it arrived at the house, it was only half full.

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