re
duc
tion
复数形式
reductions
1
减少, 降低
a decline in amount, degree, etc. of a particular thing
- The company implemented cost-cutting measures that led to a reduction in expenses.
公司实施了削减成本的措施，导致支出减少。
- Regular exercise and a healthy diet can lead to a reduction in cholesterol levels.
定期锻炼和健康饮食可以导致胆固醇水平的降低。
- The reduction in traffic congestion was noticeable after the new highway was opened.
新高速公路开通后，交通拥堵的减少是显而易见的。
- The government announced a reduction in taxes to stimulate economic growth.
政府宣布减少税收以刺激经济增长。
- The reduction in greenhouse gas emissions is crucial for combating climate change.
温室气体排放的减少对于应对气候变化至关重要。
反义词：
2
a chemical process in which electrons are gained by an atom or ion, often involving the removal of oxygen or addition of hydrogen
同义词：
3