1·Botox, the commercial name of botulinum toxin type a, is a neuro-toxin produced by Clostridium botulinum. It can block the signals that make your muscles move.
肉毒素是A型肉毒杆菌的商业名称。它是一种由肉毒梭菌产生的神经毒素，能阻止是肌肉活动的神经信号。
2·One comes from a bug called Clostridium propionicum, another from a species of Pseudomonas, and two more from Cupriavidus necator.
如从丙酸梭菌小虫身上拿一个基因、从假单胞菌拿一个，再从贪铜菌吊钩虫拿两个。
3·Botox, the commercial name of botulinum toxin type a, is a neurotoxin produced by Clostridium botulinum. It can block the signals that make your muscles move.
肉毒素是A型肉毒杆菌的商业名称。它是一种由肉毒梭菌产生的神经毒素，能阻止是肌肉活动的神经信号。
4·Botox, the commercial name of botulinum toxin type a, is a neurotoxin produced by Clostridium botulinum. It can block the signals that make your muscles move.
肉毒素，A型肉毒杆菌的商业名称，是一类由梭菌肉毒素所产生的神经毒素，能阻塞安排肌肉活动的神经信号。
5·What have we learned about antimicrobial use and the risks for Clostridium difficile-associated diarrhoea?
关于抗生素使用和艰难梭菌相关腹泻的风险因素，我们有何教训值得总结？
1·Both genera are rod forms, one (Bacillus) is aerobic and the other (Clostridium) is anaerobic.
这两属都是杆状菌。一属(芽孢杆菌属)是需氧的，另一属(梭状芽孢杆菌属)是厌氧的。
2·Botulism is a rare but serious paralytic illness caused by a nerve toxin that is produced by the bacterium Clostridium botulinum.
肉毒中毒是一种罕见但严重的麻痹性疾病引起的神经毒素，是由肉毒梭状芽孢杆菌的细菌。