S20. scrutiny-S21. secret

scrutiny

构词：scru（= screw 扭转）＋tiny（细小）

细小螺纹 n. 仔细审查

搭配：under public / media / repeated / additional scrutiny

近义：examination, investigation, inspection, exploration

secret, secretary

构词：se-（分开）＋cret（区别、信任）

只信任一部分人 adj. 秘密的。n. 秘密。

相关：section, separate, sex; credit, incredible, discreet

搭配：secret room / meeting / information / location; 

State / top secret, the secrets of the universe / success, in secret, 

keep a secret / it secret, make no secret

a legal / medical / private secretary; Secretary of State/ the Treasury

近义：n. = question / answer, puzzle / key, mystery / recipe

adj. = confidential, unknown, undisclosed, unpublished, underground, undercover, hidden, concealed, disguised