halogen
US /ˈhæl.ə.dʒen/
UK /ˈhæl.ə.dʒen/
명사
1.
할로겐
any of the five nonmetallic elements: fluorine, chlorine, bromine, iodine, and astatine, that constitute Group 17 (VIIA) of the periodic table. The halogens are reactive, electronegative, monovalent elements that form strongly acidic compounds with hydrogen from which salts can be formed.
예시:
•
Chlorine is a common halogen used in disinfectants.
염소는 소독제에 사용되는 일반적인 할로겐입니다.
•
Iodine is an essential halogen for thyroid function.
요오드는 갑상선 기능에 필수적인 할로겐입니다.
2.
할로겐 램프
a type of light bulb that produces a very bright light, often used in car headlights or spotlights
예시:
•
My car has bright halogen headlights.
내 차는 밝은 할로겐 헤드라이트를 가지고 있어.
•
We installed new halogen lamps in the kitchen.
우리는 부엌에 새 할로겐 램프를 설치했어.