key up

动词 v.

中文释义

英文释义

动词 v.

To raise (the whole ring of an arch) off its centering, by driving in the keystone forcibly. transitive
To raise the pitch of. transitive
To produce nervous tension in (someone). figuratively,transitive
To raise the intensity, excitement, tension, etc., of. figuratively,transitive

keys up present,singular,third-person keying up participle,present keyed up participle,past keyed up past