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sushi; range of dishes made with vinegared rice combined with fish, vegetables, egg, etc.
鮓を食べに行こうよ。
Let's go eat sushi.
このお鮓はとても新鮮だね。
This sushi is very fresh.
鮓の中でまぐろが一番好きだと思います。
I think tuna is my favorite type of sushi.