词根词缀：sci-, -science, -scientific, -scientifically, -scient, -sciently

【来源及含义】Latin: to know, to learn; knowledge

【相关词根词缀】 Related articles about science: "Science Race"; STEM, Part 1; STEM, Part 2; Scientific Specialties. Inter-related cross references, directly or indirectly, involving word units meaning "know, knowledge; learn, learning": cogni-; discip-; gno-; histor-; intellect-; learn, know; math-; sap-; sopho-.

【同源单词】agricultural science, artes, Artes, attoscience, biobehavioral sciences, bioscience

词根词缀：serv-, -serve

【来源及含义】Latin: servare, to watch, to keep safe, to protect, to maintain; to preserve

【相关描述】Don't confuse this serv-, -serve with another Latin serv- which means "servant" or "slave".

【同源单词】archaeological conservancy, Arte conservatus, astronomical observatory, behavioral observation audiometry, conservation, conservation