大量死

Meaning

1. n
   large number of deaths; massive fatalities

Example sentences

• 新潟市の水族館で６月１８日、飼育員の誤りで飼育されていた魚約 7,000匹が大量死した。

  On June 18 at the Niigata city aquarium, 7000 fish died because of a mistake by an employee.