Koch is considered the founder of modern bacteriology. 科赫是現代細菌學(xué)的奠定者。
Unable to live with the feeling that he might have been defrauded, Mr Koch threw money at a team of investigators to root out the truth. 科赫先生始終覺(jué)得哪里不對勁,懷有自己可能受騙了,就花重金請來(lái)一組調查員幫他挖出真相。