halogen
noun
UK/ˈhæl.ə.dʒen/
US/ˈhæl.ə.dʒen/
Definitions of halogen noun
- Countable(可數名詞)
A halogen is one of a group of five chemically related elements in the periodic table.
鹵素
Fluorine, chlorine, bromine, iodine, and astatine are all halogens.
氟、氯、溴、碘和砈都是鹵素。
Halogens are known for their high reactivity and ability to conduct electricity.
鹵素以其高反應性和導電性而聞名。
Halogens are used in a variety of industrial applications.
鹵素被用於各種工業應用中。