| 释义 |
bacterium /baek'tianam; baek'tinam/ n (pl -ria) /-ris; -lis/ (kinds of) simplest and smallest form of plant life, existing in air, water and soil, and in living and dead creatures and plants, essential to animal life and sometimes a cause of disease. 细菌。 bacterial /-nal; -rial/ adj of bacteria: 细菌的： bacterial contamination. 细菌感染。 bacteriology /baekJian'Dladji; 'baekztin-'olsclzi/ n science or study of bacteria. 细亩学。 bacteriologist /-clzist; -cZzist/ n student of, expert in, bacteriology. 细菌学者; 细菌学家。 |