A substance made by combining a metal with a halogen, like chlorine or fluorine.
Halides are found in everyday things like table salt, which is a type of halide.
卤化物在日常生活中很常见,比如食盐就是一种卤化物。
A group of chemicals that have one or more halogen atoms joined to other atoms.
Chemists often work with halides to make new medicines and other products.
化学家们经常使用卤化物来制造新的药物和其他产品。