雅思5.5-6分丨IELTS寫作重點詞匯-犯罪類
來源：
小編： 225heavily polluted★★★★
嚴重污染
[例] For less heavily polluted water, similar equipment is used, except that the glass tubes are
coated with titanium dioxide.
對于那些污染不是很嚴重的水，也使用類似的設備，只是，玻璃管上涂有二氧化鈦。
heavy metals
重金屬
[例] Of all the heavy metals it is the only non-toxic.然而在所有的重金屬元素中，只有它是無毒的。
household rubbish★★★
生活垃圾
[例] Old electrical items are being thrown out with household rubbish because many people don't
know how to recycle them, a new survey reveals today.今天一項新的調查報告顯示， 許多人由于不知
道如何回收舊電器，便將它們與家庭垃圾一同丟棄。
household waste★★★
生活垃圾
[例] As more people move into cities, the problem of household waste is becoming severe.隨著更
多的人進入城鎮，家庭垃圾的問題正變得嚴重。
human caused disturbance
人為干擾
human activities
人類活動
[例] That said, one thing is clear: this is an era when everything is dominated by human ativities.這
就是說，有件事是非常清楚的:這是一個所有事物都由人類活動主導的時代。
hybrid cars
混合動力汽車
[例] Rare earths are also essential to a host of green machines, including hybrid cars and wind
turbines, 稀土基本上也是綠色機器的主角，包括混合動力汽車和風力渦輪機。
illegal hunting★★★
非法狩獵
[例] That is not for lack of llegal hunting in the park.這種情況的出現并不是因為在這個國家公園里缺
少這些非法捕獵。
impose curbs on smoking★★★
限制吸煙
[例] We should impose curbs on smoking.我們應該限制吸煙。
improve air quality★★★
提升空氣質量
[例] A lack of wind or rain over the past week hasn't helped improve air quality.上周缺少風雨的天氣
并沒有對空氣質量提高起到幫助作用。
