Daim Ntawv Qhia Txog Kev Kho Mob

Txij hnub no mus txog rau hnub tim 16, peb yuav nthuav qhia peb cov khoom siv phais mob microscope ntawm International Surgical and Hospital Medical Supplies Expo (MEDICA) uas muaj nyob rau hauv Dusseldorf, lub teb chaws Yelemees.

Zoo siab txais tos txhua tus tuaj saib peb lub tshuab tsom iav!