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sushi; range of dishes made with vinegared rice combined with fish, vegetables, egg, etc.
鮨を食べに行こうよ。
Let's go eat sushi.
鮨は外国でも人気がありますよ。
Sushi is popular overseas too.
駅前の鮨屋はいつも混んでいて予約が必要だ。
The sushi place in front of the station is always crowded and needs a reservation.