diarrhetic shellfish poison

例句：

1. 1. This type of shellfish is commonly found in coastal areas where diarrhetic shellfish poison is prevalent.
   这种贝类在沿海地区很常见，因为那里腹泻性贝类毒素很普遍。
2. 2. The seafood market has been under scrutiny for the presence of diarrhetic shellfish poison in some samples.
   海鲜市场一直在审查一些样本中是否存在腹泻性贝类毒素。
3. 3. The health authorities are warning people to avoid consuming seafood that may contain diarrhetic shellfish poison.
   卫生当局正在警告人们避免食用可能含有腹泻性贝类毒素的海鲜。