副词
1.秘密的，机密的
2.私下的，暗地里的
3.隐蔽的，暗藏的
4.神秘的，奥秘的
5.偏僻的；人迹罕至的
6.嘴紧的，能保守秘密的(+about)
n. 可数名词：
1.秘密，机密；内情
2.神秘，奥秘
3.秘诀，诀窍；秘方(+of)
4.（人体）阴部
hidden from general view or use
conducted with or marked by hidden aims or methods
having an import not apparent to the senses nor obvious to the intelligence; beyond ordinary understanding
information known only to a special group
designed to elude detection
not open or public; kept private or not revealed
communicated covertly
(of information) given in confidence or in secret
not expressed
indulging only covertly
not openly made known
the next to highest level of official classification for documents
something that baffles understanding and cannot be explained
something that should remain hidden from others (especially information that is not to be passed on)
be in the secret v. 知道内情
in secret adv.秘密地
in the secret 了解内情,知道秘密
secret archives n. 机密档案
secret process n. 秘密制造过程
secret profits 秘密利润
secret remedy 禁方
secret screwing 暗螺丝接合
secret switch 密封式开关，锁盖开关
secret trust 秘密信托
secret a. 1.秘密的，机密的2.私下的，暗地里的3.隐蔽的，暗藏的4.神秘的，奥秘的5.偏僻的；人迹罕至的6.嘴紧的，能保守秘密的(+about) n. [C]1.秘密，
secretariate n. 书记;秘书之职
secretary n.[C]1.秘书2.（俱乐部，社团等的）干事，文书3.=Secretary of State 大臣4.【美】部长5.【英】（英国的部长、大使等的）助理
secrete v.[T]1.（身体或植物器官）分泌2.隐藏，藏匿（小物件）
secretomotor 刺激分泌的
antisecretory 【医】 抑制分泌的
secreter n. 分泌基因，分泌者
presecretin 前分泌素
secretory a. 能分泌的,分泌的,促进分泌的n. 分泌腺,分泌器官
ultrasecret adj.极端秘密的,高度机密的
