inform/ɪnˈfɔːm/
vt., vi.1. 通知;告诉The headmistress informed us that the school would be closed for one day next week.女校长告诉我们下星期学校将停一天课。
The sales manager asked his men to inform him of everything concerning the sales in time.销售部经理让他手下的人把关于销售量的情况及时报告他。
2. (常与against, on连用)(向警方)告发