关心; 参与，干预; 相干

1. 关心,挂念;从事于：be clear about 对...明白,对...明确 | be concerned with 关心,挂念;从事于 | be considerate of 体谅...,替...着想

2. 关心：bring about 提出来 | be concerned with 关心 | reputation 荣誉

3. 关心...,涉足：89. be capable of doing能够 | 90. be concerned with 关心...,涉足... | 91. be dying to渴望

4. 担心,忧虑：when it comes to 当谈论到...,涉及到... | be concerned with 担心,忧虑 | contribute to 促成,造就