单词学习：tattle 动词/名词
tattle
/ˈtætl/
告密，打小报告；闲聊，饶舌
The student decided to tattle on his classmate to 顾老师 after witnessing the cheating incident.
那名学生在目睹作弊事件后，决定向顾老师告发他的同学。
单词卡片
卡片已就绪
