The long ovariole is a relative primitivecharacter.
通过对比，认为卵巢管长可能是比较原始的特征。
2
He termed primitive characteristics plesiomorphous character-states.
他把原始的性状叫做近形性态。
3
It does have some notable weaknesses, including primitive data typing and lack of support for character encodings (an astonishing flaw given its use of XML).