counteract 核心詞議：
vt. 抵消；中和；阻礙
counteract 基本解釋
速記方法
速記技巧
詞源記憶法
counter-，同contra-，相對，相反。-act，行為。
counteract相關的詞根或詞綴是:
act
counteract抵抗；抵消v.
counter 相反 + act 做；驅使 → 起反作用 → 抵消
知識擴展
詞根詞綴
詞根：counter表示"反對，相反"adj.counterproductive反效果的counter反對，相反+productive有成效的→adj.反效果的
counteract 記憶方法
counteract相關的詞根或詞綴是:
act
counteract抵抗；抵消v.
counter 相反 + act 做；驅使 → 起反作用 → 抵消
中文詞源：
counteract 抵制
counter-, 同contra-，相對，相反。-act, 行為。
counteract
精選例句
1、 These exercises aim to counteract the effects of stress and tension.
這些訓練旨在抵消壓力與緊張的影響。
2、 The power of red wine to counteract high cholesterol has been ballyhooed in the press.
紅酒中和高膽固醇的功效在媒體上被夸大了。
常見考點例句：
- Genetic drift can even counteract natural selection .
- 基因漂變甚至可以抵消自然選擇。
- Voluntary carbon offsets allow people to invest in projects that allegedly counteract their greenhouse gas emissions .
- 自愿性碳補償讓人們可以在據稱可以抵消他們的溫室氣體排放的項目上進行投資。
- The cyclical booms and busts that result damage the non-financial economy , and economic policy can counteract this .
- 由此造成的周期性盛衰會損害非金融經濟，而經濟政策能對抗這種風險。
- When the economy is in decline the professor concluded based on the experiences of the great depression the government must quickly counteract the trend with massive government spending programs .
- 根據美國大蕭條的經驗，凱恩斯教授指出，國家經濟衰退時，政府應當迅速投資大批政府支出項目，以中和經濟衰退的趨勢。
- Nor is it likely that governments could slash other forms of spending by enough to counteract the effects of ageing .
- 政府也不可能通過大幅度削減其他形式的支出來抵消人口老齡化帶來的影響。