1.The research team looked into the deaths of 7,676 ex-soccer players who played in Scotland professionally between 1900 and 1976.
professionally职业地
The burglar alarm should be professionally installed.
防盗警报应当由专业人员安装 。
2.The team compared the deaths of the former soccer players to the deaths of 23,000 people who did not regularly play football.
regularly 定期地
We meet regularly to discuss the progress of the project.
我们定期会面,讨论工程进展情况 。