问题:
A、Many sushi restaurants refuse to serve some fish because of the risk of fake fish.
B、People have access to track the origins of fish sold in sushi shops.
C、Most fish sold in sushi stores is mislabeled but new tech can help to fix the problem.
D、Citizens in the US no longer trust the fish sold in sushi venues.
C、Most fish sold in sushi stores is mislabeled but new tech can help to fix the problem.
● 参考解析