pasteurize
verb [ T ] (UK usually pasteurise) uk/ˈpæs.tʃər.aɪz/ /ˈpɑːs.tʃər.aɪz/ us/ˈpæs.tʃə.raɪz/
用巴氏灭菌法给（尤指牛奶）消毒
to heat something, especially milk, at a controlled temperature for a fixed period of time in order to kill bacteria
pasteurized milk/cheese 巴氏灭菌牛奶／奶酪
pasteurized beer 巴氏灭菌啤酒