So, with Klebsiella, urease makes urea dissociate into carbon dioxide and ammonia.

肺伯杆菌产生脲酶使得尿素分解成二氧化碳和氨。

Alright, as a quick recap: Staphylococcus saprophyticus is round, gram-positive, facultative anaerobic, non-motile, non-spore forming, catalase positive, coagulase negative, urease positive, and novobiocin resistant bacterium, which is known to be part of the normal flora of the perineum.

得！来快速回顾下：腐生葡萄球菌是种圆形、革兰染色阳性、兼性厌氧细菌，无运动能力、不形成孢子，且过氧化氢酶阳性、凝固酶阴性、脲酶阳性，对新生霉素耐药，它是已知会阴正常菌部分。

So, with Staph saprophyticus, urease makes urea dissociate into carbon dioxide and ammonia.

腐生葡萄球菌中脲酶可使尿素分解为二氧化碳和氨气。

In the urinary tract, Klebsiella can also use urease to convert the urea that's normally present in urine to ammonia and carbon dioxide.

在尿道中，伯菌也可以利用脲酶将尿液中尿素转化为氨和二氧化碳。

Staph saprophyticus is also urease positive, meaning it produces an enzyme called urease that dissociates urea into carbon dioxide and ammonia.

腐生葡萄球菌也是脲酶（尿素酶）阳性，这意味着它会产生种称为脲酶（尿素酶）酶，能将尿素分解为二氧化碳和氨气。

But as soon as Staph saprophyticus gets into the urinary system, it uses urease to hydrolyze urea into carbon dioxide and ammonia, which is an alkali.

但是旦腐生葡萄球菌进入泌尿系统，它就可以利用脲酶将尿素水解为二氧化碳和碱性氨气。

This doesn't happen with urease negative Gram-positive cocci, like Streptococcus pneumoniae or Enterococcus faecalis.

这现象在脲酶阴性革兰氏阳性细菌中就不会发生，如肺链球菌或粪肠球菌。

Alright, now Klebsiella pneumoniae is urease positive, which means it can produce an enzyme called urease that dissociates urea into carbon dioxide and ammonia.

肺伯杆菌脲酶阳性，可以产生脲酶，将尿素分解成二氧化碳和氨。