Cyclosteroidea

例句：

1. 1. The cyclosteroidea in the soil is essential for plant growth.
   土壤中的cyclosteroidea对植物生长至关重要。
2. 2. The researcher discovered new species of cyclosteroidea that were previously unknown.
   研究者发现了新的cyclosteroidea物种，这些物种之前是未知的。
3. 3. The discovery of these cyclosteroidea has sparked interest in their ecological roles.
   对这些cyclosteroidea的发现激发了人们对它们生态角色的兴趣。