fish down

短语

词形变化

fished down fishes down 三单 fishes down fishing down fishing down 现在分词 fished down 过去式 fished down 过去分词

释义与例句

v.
  1. 1.

    To move down the trophic chain of seafood, i.e. moving from fishing top-level predators to fishes lower in the food chain, as a result of overfishing affecting top-level predators first.

    及物