calkinsia造句

例句与造句

1. Both it and " Calkinsia " do live in low oxygen environments and are covered with bacteria which live on their surface.
2. Some have classified it in a class called Postgaardea along with " Calkinsia ", but as of 2009, " Postgaardi " is not well enough known to confidently determine its relationship with other organisms in the Euglenozoa.
3. It's difficult to find calkinsia in a sentence. 用calkinsia造句挺难的