I've realized that we should stop the pollution.
我明白必须阻止公害的原因了。
天天一起练口语
I Think(判断)（二）
📚 句中词汇解析
从本句中提取的重要词汇
n. 污染（作用）;腐败;堕落;沾污;
💡 pollut污染 + ion 表示行为、行为的过程或结果、情况、状态 → n.污染
"Thousands of young salmon and trout have been killed by the pollution."
成千上万的鲑鱼和鳟鱼的鱼苗因污染而死亡.
近义：contamination, profanation, defilement, desecration
反义：purging, purifying, refining, straining, cleansing, depuration
vi. 停止;中断;逗留;（使）停止工作;
vt. 塞住;堵塞;阻挠;止付;
n. 停止;（管风琴的）音栓;停车站;（管风琴的）音管;
"A police car drew abreast of us and signalled us to stop."
一辆警车开过来与我们并排，示意我们停下来。
近义：impede, arrest, obstruct, paralyse, paralyze, stalemate
反义：implement, roll, start, action, activate, improve