pathogenic microorganism的用法和樣例：
例句
- Poisons and pathogenic micro-organisms are among the natural health hazards with which human beings are obliged to co-exist.
毒藥和致病微生物是人類不得不與之共存的天然健康危害。 - May be associated with proctitis and a variety of pathogenic microorganisms on the invasion of the intestinal tract.
可能與直腸炎及多種病原微生物對腸道的侵襲有關。
