0 to kill all the animals or people in a particular place or of a particular type -- 根除;滅絕;消滅
Once cockroaches get into a building, it's very difficult to exterminate them. 一旦屋裡有了蟑螂,就很難徹底消滅。
Millions of Jewish people were exterminated in concentration camps in the Second World War. 二戰期間,幾百萬猶太人在集中營被集體屠殺。