这两个词的区别我懂，给大家简单总结了两个词的含义、发音以及用法，先大概的了解一下~~
接下来让我们看下的其他区别：
1. Excess 通常用作名词，表示超出某个量或限制的部分。而 excessive 则用于形容词，表示过度、过多或过分的。
例句：
- The company produced an excess of clothing that they couldn't sell.
公司制造了过多的衣服，无法销售。
- His excessive drinking habit landed him in trouble with the law.
他过度饮酒的习惯使他陷入了法律问题。
2. Excess 可表示过剩或过度，而 excessive 主要是指一种负面效果，例如浪费、美食中毒等。
例句：
- The excess food was donated to a local food bank.
过量的食物被捐赠给当地的食品银行。
- The excessive use of pesticides on crops is causing harm to the environment.
农作物上过度使用农药对环境造成了危害。
3. Excess 更着重于指数量多余，超过需求或可接受的范围。而 excessive 则侧重于描述具有消极影响的质量或程度。
例句：
- The company was fined for having an excess amount of pollution emissions.
公司因大量污染物排放而被罚款。
- Her excessive use of social media was interfering with her professional and personal life.
她过度使用社交媒体干扰了她的职业和个人生活。
4. Excess 可以描述数额、质量或任何数量或范围的超出。而 excessive 通常描述一些不必要或无效的行为或行为的负面影响。
例句：
- The excess weight on the airplane was a safety concern.
飞机上的超重是一个安全的问题。
- Her excessive attention to detail was causing the project to fall behind schedule.
她过度关注细节导致项目进度落后。
5. Excess 更常用于技术性、经济学和商业领域。而 excessive 更加适用于心理学、人类行为和医学领域。
例句：
- The factory was generating excess waste that needed to be disposed of properly.
工厂产生了过多的垃圾需要妥善处理。
- His excessive worry was causing him to lose sleep and feel anxious.
他过度担心导致他失眠并感到焦虑。