Definition: to be important to someone or to involve someone directly Level: B2
污染和环境问题关系到我们所有人。
Matters of pollution and the environment ___concern us all.
还有一两个与你无关的其他事项。
There are one or two other matters that don't ___concern you.
健康和健身是生活中关系到我们所有人的两个重要问题。
Fitness and health are two important issues in life which ___concern all of us.
