gainful meaning in English
adj.
1.有利益的，有报酬的。
2.唯利是图的。
adv.
-ly ,-ness n.
Examples
- Are you in gainful employment ?
你有有报酬的工作吗？ - The gainful use of information technology and business re - engineering are keys to enhancing efficiency and cost - effectiveness
善用资讯科技，重整工作程序是提高效率和成本效益的不二法门。 - It seems that the pool of people who did voluntary work in the past as a means to help them get back into gainful employment has dried up
以前参加志愿活动的人组成团体以便重新回到工作岗位的方式已渐渐消失。