词根：-tect-

【词根含义】：掩盖

【词根来源】：来源于拉丁语动词tego, tegere, texi, tectus(掩盖)。 

【同源单词】：detect, detection, detective, detector, protect

前缀：pro-

【词根含义】：前;公开

【词根来源】：来源于希腊语和拉丁语pro。

【同源单词】：by-product, compromise, improvident, microprocessor, portrait

词根词缀：teg-, tecto-, tect-

【来源及含义】Latin: to cover

【相关描述】Closely related to Greek stego-, steg-, "cover, covering".

【同源单词】autoprotection, cryoprotectant, cryoprotective, detect, detectable, detecter