Word · Frequency #21814
salmonellae
沙门氏菌；沙门氏菌属
salmonellae is the plural of salmonella.
salmonella
- 1.
Any of the serotypes of the two species of rod-shaped bacteria, of the genus Salmonella, especially Salmonella enterica, that cause typhoid fever and salmonellosis, manifest as food poisoning and other diseases.
沙门氏菌属的杆状细菌,尤指肠炎沙门氏菌,能引起伤寒和沙门氏菌病。
- 2.
rod-shaped Gram-negative enterobacteria; cause typhoid fever and food poisoning; can be used as a bioweapon
杆状革兰氏阴性肠杆菌；引起伤寒和食物中毒；可用作生物武器
- 3.
Food poisoning, especially in humans, caused by such organisms.
由这类细菌引起的食物中毒,尤指人类。
沙门氏菌属的杆状细菌,尤指肠炎沙门氏菌,能引起伤寒和沙门氏菌病。；杆状革兰氏阴性肠杆菌；引起伤寒和食物中毒；可用作生物武器；由这类细菌引起的食物中毒,尤指人类。；沙门氏菌；[医] 沙门氏菌属
In use
The chicken must be cooked thoroughly to kill any salmonella.
Health officials traced the outbreak of salmonella to the contaminated eggs.
After the recall, the lab tested hundreds of samples for salmonella.
be contaminated with [pathogen]
be contaminated with sth 表示“被……污染”，常用于食品卫生语境。
The raw chicken was contaminated with salmonella.
生鸡肉被沙门氏菌污染了。
a [strain/type] of [pathogen]
strain 指“菌株”；salmonella 的复数形式可以是 salmonellas 或 salmonellae。
The outbreak was caused by a rare strain of salmonella.
这次疫情是由一种罕见的沙门氏菌菌株引起的。
[pathogen] + [noun]
salmonella 可直接修饰名词，如 outbreak（暴发）、infection（感染）。
Connections
Collocations
- salmonella infection
- 沙门氏菌感染
- Salmonella infection often develops after eating contaminated food.沙门氏菌感染通常在食用受污染的食物后发生。
- salmonella food poisoning
- 沙门氏菌食物中毒
- Undercooked poultry is a common cause of salmonella food poisoning.未煮熟的家禽是沙门氏菌食物中毒的常见原因。
- salmonella outbreak
- 沙门氏菌暴发
- Officials are investigating a salmonella outbreak linked to fresh produce.官员们正在调查一起与新鲜农产品有关的沙门氏菌暴发。
- salmonella contamination
- 沙门氏菌污染
- The company recalled the cheese due to salmonella contamination.由于沙门氏菌污染，该公司召回了这批奶酪。
- salmonella bacteria
- 沙门氏菌
- Salmonella bacteria are killed when food is cooked thoroughly.彻底煮熟食物即可杀灭沙门氏菌。
Learner notes
Memory Tip
记成 salmon(三文鱼)+ella：吃未熟透的三文鱼可能感染沙门氏菌，看到这词就想起食物中毒。
Context & Register
语域：neutral 常见场景：医学与公共卫生、食品安全报道、生物学教材 该词是细菌的学名，属于正式的生物/医学术语；多用于医学、公共卫生和食品安全等书面或新闻语境，日常口语中较少单独使用。通常直接对应‘沙门氏菌’。
Grammar Note
复数形式为 salmonellas（亦作 salmonellae）。
Pronunciation & Spelling
这些词与 salmonella 的末尾押韵部分相同：umbrella、Cinderella、mozzarella、a cappella、fella 都以 /ɛlə/ 结尾；salmonella 的重音在倒数第二个音节 /ˈnɛlə/。注意拼写相似的 villa /ˈvɪlə/ 元音不同，不押韵。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.