我买了一枚戒指，留作对希腊的纪念。

I bought the ring as a souvenir of Greece.

《牛津词典》

我的朋友在离别前给我一张照片留作纪念。

My friend gave me his picture as a keepsake before going away.

youdao

请把你来访时的这些照片留作纪念。

Please accept these photos as a token of your visit.

youdao

我的朋友在离别前给我一张照片留作纪念品。

My friend gave me his picture as a memento before going away.

youdao

我的朋友在离别前给我一张照片留作纪念品。

My friend gave me his picture as a memento before going away.

youdao