concern的用法和短语
1.The new legislation concerns health and safety at work.这项新法规涉及工作场所的健康与安全。
2.I find it difficult to be objective where he's concerned.只要涉及他，我就难以做到保持客观。
3.Our main concern is to provide quality customer service.我们最关心的是为顾客提供优质服务。
1.The new legislation concerns health and safety at work.这项新法规涉及工作场所的健康与安全。
2.I find it difficult to be objective where he's concerned.只要涉及他，我就难以做到保持客观。
3.Our main concern is to provide quality customer service.我们最关心的是为顾客提供优质服务。