Cofi
abbr. confidential 秘密的，机密的
🗣️ 情景例句
And don't forget to invite Susan for dinner.
别忘了请Susan来吃晚餐。
We pitied the family in their sudden unhappiness.
那家人遭受突然的不幸，我们深感同情。
Give me a book please, Jane.
请拿本书给我，简。