1. When Fleming arrived the next morning, he saw that the plate had gathered mould during the night.
    第二天，他来到试验室，发现盘子在夜间生了霉菌。

2. They poured the hot metal into the mould.
    他们把熔化了的金属倒进模子里。

3. He transferred the mould to a clean plate and let it grow for two weeks.
    于是他很快把霉菌移到了一只洁净的盘子里，让它生长了两个星期。

4. On the uncovered plate the bacteria on the outer ring were flourishing, but close to the mould there were none left.
    那只没有盖上盖儿的盘子的外围细菌很多，而靠近霉菌的地方却一点也没有。

5. Fleming presented the result of his experiment in a report to a medical association, giving the name penicillin to the mould he had discovered.
    佛来明把试验结果写成一份报告，呈交给一个医学协会，他把发现的霉菌取名为“盘尼西林”。