to work at
[phrase form: work]
01
致力于, 努力改善
to attempt to improve something
Transitive: to work at doing sth
例子
The coach is working at building team cohesion through regular exercises.
教练正在通过定期练习致力于建立团队凝聚力。
We need to work at resolving the issues affecting productivity.
我们需要致力于解决影响生产力的问题。
