1. Believe that my effort , you watch. 相信我的努力，你看得到。
2. He lifted the big rock without any effort. 他毫不费力地举起了那块大岩石。
3. Love is the effort a man make to is satisfy with only one woman. 恋爱，是男人作出的准备只以一个女人来满足自己的努力。
英英解释
n.
1. earnest and conscientious activity intended to do or accomplish something
2. use of physical or mental energy; hard work
3. a series of actions advancing a principle or tending toward a particular end
4. a notable achievement
