de.ac.ti.vate
v.tr.(及物动词)de.ac.ti.vat.ed,de.ac.ti.vat.ing,de.ac.ti.vates To render inactive or ineffective.使不起作用,使无效To inhibit, block, or disrupt the action of (an enzyme or other biological agent).使减活化:抑制、阻碍或破坏(酶或其它生物剂)的活动To remove from active military status.解散部队:从积极的军事状况中遣散
【引伸】
deac.tiva.tion
n.(名词)deac.tiva.tor
n.(名词)