用作定语
▲~+n. Please lock up these confidential reports.请把这些机密报告锁起来。
She is a confidential secretary of Mr. Smith.她是史密斯先生的一个机要秘书。
We have a confidential exchange of views.我们推心置腹地交换意见。
用作表语
▲S+be+~
This letter is completely confidential.这封信是绝密的。
The results of conference are still confidential.会议决议仍保密。
▲S+be+~+prep.-phrase
Don't become too confidential with strangers.对陌生人不要什么话都说。
词语辨异
confidential, confident
参见confident条。
补充资料
[同义词] close, faithful, secret
[反义词] common, public