Lub lim tiam dhau los, peb lub Hoobkas tsuas ua cov khoom thauj khoom rau ib qho kev txiav txim los ntawm peb cov neeg European. Nws yog peb cov neeg siv khoom zoo thiab hlub peb cov paulownia cov rooj zaum ntau. Cia peb qhia qee cov duab ntawm nws cov khoom lag luam kom ntau raws li hauv qab no.
