1ADJ [ADJ n]（肉或鱼等熟食）罐装的Potted meat or fish is cooked meat or fish, usually in the form of a paste, which has been put into a small sealed container. （肉或鱼等熟食）罐装的
...potted shrimps.
罐装虾
2ADJ [ADJ n]（历史或传记）简略的，浓缩的 A potted history or biography contains just the main facts about someone or something. （历史或传记）简略的，浓缩的 [British]
The film is a potted history of the band.
影片是该乐队历史的浓缩。
I would give them a potted version of a book I've just finished reading.