The young man has a retentive memory.

这个年轻人的记忆力惊人。

This moisture retentive soil helps plants grow.

这种保湿的土壤有助于植物的生长。

The retentive fulcrum line is the subject of the teacher's next lecture.

固位支点线是这位老师下节课的主讲内容。

Luke had an amazingly retentive memory.

卢克有着惊人的超强记忆力

Luke had an amazingly retentive memory.

卢克记忆力惊人。

He has a very retentive memory.

他的记忆力非常好。

The retentive price set by the trustee;

委托人提出的保留价；

Is good intention affection how retentive?

好心情是怎么样保持的？

The new material invented is retentive to water.

新开发的材料有很好的保水性。