Professor Griffiths explained how the drug appears to work.格里菲思教授解释了那种药物的工作原理。The Professor was beginning to get on Molly's wick.教授快要把莫莉惹毛了。"Professor Theron," he began, "I'm very pleased to see you"“西伦教授,”他开口说...
He was suffering from salmonella poisoning.他因感染了沙门氏菌而食物中毒。cases of salmonella poisoning沙门菌中毒病例They are particularly hazardous to Salmonella control.他们对沙门氏菌的控制特别不利....