名词 effort:

1. earnest and conscientious activity intended to do or accomplish something

2. use of physical or mental energy; hard work

3. a notable achievement

4. a series of actions advancing a principle or tending toward a particular end

effortn.努力；努力的成果effort models多任务处理模式effort angina用力性心绞痛, 劳力性心绞痛effort rating估价方法之一effort factor努力因素effort measure有效性测度Effort syncope奋力性晕厥effort current有功电流effort syndome奋力综合征effort analysis力效分析effort syndrome用力综合征,尽瘁综合症,奋力综合征

1. He made strenuous efforts to improve his reading.
   他奋发努力提高阅读能力。
2. We all admire their dogged efforts.
   我们都很钦佩他们坚持不懈的努力。