例句與造句

1. "Pythium irregulare ", like most oomycetes, has a life cycle with sexual and asexual stages.
2. In order to identify " Pythium irregulare " it is necessary to isolate the organism and observe it microscopically.
3. "Pythium irregulare " has a very broad host range, including many agronomically and horticulturally important crops and is found on every continent except for Antarctica.
4. It's difficult to find pythium irregulare in a sentence. 用pythium irregulare造句挺難的