Question

secretive adj.遮遮掩掩的，守口如瓶的，秘密的，偷偷摸摸的;[生]（促进）分泌的;嘴紧;鬼头鬼脑; noun:secretiveness~adv:secretively~

Accepted Answer

英[ˈsi:krətɪv]  美[ˈsikrɪtɪv, sɪˈkritɪv] ADJ-GRADED深藏不露的;讳莫如深的If you are secretive, you like to have secrets and to keep your knowledge, feelings, or intentions hidden.例：Billionaires are usually fairly secretive about the exact amount that they're worth.亿万富翁通常对自己身家的确切数目讳莫如深。例：...the secretive world of spying.不为人知的间谍界

单词	secretive
音标	英[ˈsi:krətɪv] 美[ˈsikrɪtɪv, sɪˈkritɪv]
解释	adj.遮遮掩掩的，守口如瓶的，秘密的，偷偷摸摸的;[生]（促进）分泌的;嘴紧;鬼头鬼脑;
例句	ADJ-GRADED 深藏不露的;讳莫如深的 If you are secretive, you like to have secrets and to keep your knowledge, feelings, or intentions hidden. 例：Billionaires are usually fairly secretive about the exact amount that they're worth.亿万富翁通常对自己身家的确切数目讳莫如深。例：...the secretive world of spying.不为人知的间谍界
变形	noun:secretiveness~adv:secretively~

Secretive 英[ˈsi:Krətɪv 美[ˈsikrɪtɪv Sɪˈkritɪv Adj.遮遮掩掩的，守口如瓶的，秘密的，偷偷摸摸的;[生]（促进）分泌的;嘴紧;鬼头鬼脑 Adj Graded 深藏不露的;讳莫如深的 Secrets