v. 通过报纸、电视、网络等把新闻告诉群众report (news), cover in newspaper, on TV, on the Internet, etc.; n. 用书面或广播、电视形式发表的新闻稿news report in the form of writing, or over the radio

n. 一种赔偿方法 insurance; adj. 稳当可靠 sure, safe

v. 保存不变 remain as before, retain; 留下，不拿出 retain

v. 把事情或意见正式告诉上级或群众 report, report events or opinions to one’s superiors or to the public; n. 用口头或书面形式向上级或群众所做的正式陈述 written or oral declaration made to a superior or to the public

v. 使继续存在，不受损失或不发生变化 preserve, conserve, keep, ensure no damage or change

v. 维持（原状），使不消失或减弱 keep, maintain, preserve