Retentiveness

[rɪ'tɛntɪvnɪs]

解释:

(noun.) the power of retaining liquid; 'moisture retentivity of soil'.

(noun.) the property of retaining possessions that have been acquired.

亚伯拉罕手打--From WordNet

解释:

(n.) The quality of being retentive.

戴夫校对