absorptive
  (a.)吸收性的,有吸收力的
  ab·sorp·tive /əbˈsɔrptɪv, ˈzɔrp-/ 形容詞
  吸收的,可吸收的
  Ab·sorp·tive a. Having power, capacity, or tendency to absorb or imbibe.
  ◄ ►
  absorptive
       adj : having power or capacity or tendency to absorb or soak up
             (liquids); "as absorbent as a sponge" [syn: absorbent]
             [ant: nonabsorbent]