tattle

1. V-I If you tattle on someone, you give information about them to a person in authority, especially if they have done something wrong. This word is used by and about children 告狀; 兒童使用或關(guān)於兒童的詞

...instruct our children not to tattle on one another. ...教導(dǎo)我們的孩子不要互相打?qū)Ψ降男蟾妗?/p>