单词 | salmonella |
释义 | salmonella (once / 12429 pages) n Salmonella is a type of bacteria that causes food poisoning or even typhoid fever in people and their pets. If you eat something contaminated with salmonella, you’ll get cramps, diarrhea, and a fever for a few days. Yuk! Salmonella has nothing to do with salmon. It’s named after the American scientist Daniel E. Salmon (1850-1914), who isolated this type of Gram-negative enterobacteria in 1885. It's not good to eat raw eggs or meat because cooking kills bacteria such as salmonella. Salmonella also causes typhoid fever — people with typhoid fever can spread it around by accident, like Typhoid Mary did in the 1800’s, when she served food that made a lot of people sick. WORD FAMILYsalmonella USAGE EXAMPLESSupermarket chain Aldi is recalling a king prawn product after two batches were found to contain salmonella. BBC(Dec 29, 2016) The DuPont business manufactures detection and testing methods to discover harmful bacteria in foods including E.coli, listeria and salmonella. Washington Times(Dec 15, 2016) The case began in 2006, as doctors around the country reported severe gastrointestinal illnesses caused by salmonella. New York Times(Dec 13, 2016) n rod-shaped Gram-negative enterobacteria; cause typhoid fever and food poisoning; can be used as a bioweapon Hypo|Hyper Gartner's bacillus, Salmonella enteritidis a form of salmonella that causes gastroenteritis in humans Salmonella typhimuriuma form of salmonella that causes food poisoning in humans Salmonella typhi, Salmonella typhosa, typhoid bacillusa form of salmonella that causes typhoid fever enteric bacteria, enterics, enterobacteria, entric rod-shaped Gram-negative bacteria; most occur normally or pathogenically in intestines of humans and other animals |
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