원자 번호 36번의 화학 원소로, 공기 중에 미량 존재하는 무색, 무취, 무미의 비활성 기체이며 형광등이나 사진 조명 등에 사용됨.
A chemical element with the symbol Kr and atomic number 36; it is a colorless, odorless, tasteless noble gas that occurs in trace amounts in the atmosphere and is used in fluorescent lamps and photography.
예문:
"Krypton is often used in high-speed photography flashes because of its intense white light."
"Scientists use krypton isotopes to date ancient groundwater samples."
"The airport runway was lined with krypton-filled bulbs to provide visibility during heavy fog."