郑重: serious, solemn, earnest, conscientious...
多媒体: multimedia...
乃: to be, thus, so, therefore, then, only, thereupon...
去年: last year...
印证: to seal, to confirm, to corroborate, to verify...
残酷: cruel, cruelty...
调控: to regulate, to control...
模特: (fashion) model (loanword)...
足: foot, to be sufficient, ample...
拿到: to get, to obtain...
