“关心”常见的英文表达有 care about、be concerned about、show concern for 等，具体使用哪个表达取决于语境和想要强调的侧重点：
含义：表示对某人或某事感兴趣、在意或重视，强调一种情感上的关注和在乎。
例句：
She really cares about her friends.（她真的很关心她的朋友们。）
I don't care about money as much as I care about happiness.（和幸福相比，我并不那么在乎钱。）
含义：更正式、书面一些，指对某人或某事感到担忧、关切，常用于表达对问题、情况或他人的担忧之情。
例句：
Parents are always concerned about their children's safety.（父母总是担心他们孩子的安全。）
The government is concerned about the rising unemployment rate.（政府对不断上升的失业率感到担忧。）
含义：强调通过行动或言语表现出对某人或某事的关心，突出关心这一行为的体现。
例句：
He always shows great concern for the elderly in his neighborhood.（他总是对他邻居里的老人表现出极大的关心。）
The organization showed concern for the victims of the earthquake by providing them with food and shelter.（该组织通过为地震受害者提供食物和住所来表现对他们的关心。）