详细解释:n. 氟
【化】 氟
【医】 氟(9号元素)
词型变化:
简写符号:F英语解释:
名词 fluorine:
a nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite同义词:F, atomic number 9