us healthier and better at fighting against bad bacteria.You can tell more smells than you think...Some bacteria are good for you.  QIANTULiving with countless bacteria in your bodyLiving ……

There are about a billion (十亿) bacteria (细菌) in your mouth right now.There are about a billion (十亿) bacteria (细菌) in your mouth right now.   ……

benefits. But despite its name, the role has nothing to do with fighting off alien attacks. The officer..., the local environment doesn’t get contaminated (污染) by bacteria and microbes (微生物) brought from Earth ……

bacteria n. 细菌pine tree: 松树breed v. 繁殖critic n. 批评者HELPHELPHELPvirus n. 病毒bacteria n. 细菌pine tree: 松树breed v. 繁殖critic n. 批评者virus n. 病毒bacteria n. 细菌pine tree: 松树breed v. 繁殖critic n. 批评者virus n. 病毒 ……

?Bacteria are to blame. These tiny critters normally inhabit (栖息) your feet and love dark, damp places... gets them going.In the right conditions, bacteria will feast on your feet. These bacteria eat dead ……

对人体友好的益生菌。Did you know that there are some bacteria in our bodies that help us? They are called probiotics (益生菌). These bacteria help us stay healthy.Lactic acid bacteria 乳酸菌There are many lactic ……

, *penicillin in 1928, antibiotics have become the wonder drugs for fighting infectious diseases. Today...-resistant bacteria — also known as superbugs — that have become resistant to the drugs.According ……

信不信由你
When you drink a mouthful of seawater, you eat 1,000 kinds ofbacteria.生词大本营 bacteria 细菌   生词大本营生词大本营生词大本营bacteria 细菌   bacteria 细菌bacteria 细菌     ……

信不信由你There is about 1.4kg of bacteria (细菌) in your stomach. ……

TUCHONGDid you know that there are some bacteria (细菌) in our bodies that help us? They are called probiotics (益生菌). These bacteria help us stay healthy.Did you know that there are some bacteria (细菌 ……

QIANTUQIANTU人体内的细菌比人体细胞还多。人体内的细菌比人体细胞还多。Humans carry more bacteria (细菌) than human cells (细胞). A 2016 study showed that an average man has 40 trillion bacteria and 30 trillion human cells. If you put ……

Hand sanitizer (洗手液) is effective at wiping out bacteria. But a recent study found that many US residents don’t usually use it after coughing or sneezing. ……

Using a food thermometer (温度计) is the only sure way to know if your food has been heated enough to kill bacteria. ……

oral bacteria (口腔细菌).• Oleanolic acid prevents (预防) the growth of two kinds of bacteria that are bad for gums (牙龈).• It also prevents bacteria from staying on teeth and creating dental ……

). But bioplastic is good for the environment. It is made by using bacteria (细菌) to process (加工) natural... with bioplastic. The “food” that bacteria eat is also what we eat. This means that bacteria are competing ……