biochemistry

1. N-UNCOUNT Biochemistry is the study of the chemical processes that occur in living things. 生物化学

2. N-UNCOUNT The biochemistry of a living thing is the chemical processes that occur in it or are involved in it. 生物化学过程

...the effects of air pollutants on the biochemistry of plants or animals. …大气污染物对植物或动物生化过程的影响。