detection：觉察，发觉，侦查，探测  

词根词缀：de-去掉 + -tect-掩盖 + -ion名词词尾

• resettle
• reshape
• reshuffle
• reside
• residence
• resident
• residential
• residual
• residue
• residuum
• resign
• resignation
• resigned
• resilience
• resilient
• resin
• res ipsa loquitur
• resist
• resistance
• resistant
• resistor
• resit
• resize
• reskill
• resolute