名詞 red tide:

1. seawater that is discolored by large numbers of certain dinoflagellates that produce saxitoxin

1. But with this type of Red Tide in Ago Bay, we unfortunately still don't know the cause.
   但對于AGOBAY的赤潮類型，我們還沒有找到原因。
2. Red Tide is usually caused by agricultural pesticides, detergents or conditions, which increase nutrients in the water.
   赤潮通常是由于農(nóng)業(yè)殺蟲劑、清潔劑引起的，或是因為營養(yǎng)增大的水域狀況。