stale fish meaning in English

腐败鱼

A selfish shellfish smelt a stale fish
自私的贝类嗅了嗅不新鲜的鱼味。
If the stale fish was a smelt , then the selfish shellfish smelt a smelt
如果不新鲜的鱼有气味，那么自私的贝类才有气味。
Due to the recent public health concerns about malachite green , a chemical used to dye fishes , a workshop will be set up to teach participants how to distinguish fresh fishes from stale fishes , and local fishes from imported fishes . the participants could also taste fish dinner and purchase fresh local fish afterwards
当孔雀石绿的新闻热度刚过，市民对食用淡水鱼的信心回升，我们特别设立这个工作坊，教大家分辨活鱼和死鱼，本地鱼和内地鱼，并可以品尝鱼宴及即时购买新鲜本地鱼。