Goats were kept on the upland slopes , their bells tinkling as they grazed .
山羊被放养在高地的斜坡上,吃草时它们的铃铛叮当作响。
Britain , which has little upland space available for large wind farms , overtook denmark in offshore wind generation in 2008 and now leads the world with 330 offshore turbines installed .
Hmong traditionally farm upland areas where the cia set up clandestine operating bases during the war and , incredibly , 35 years later , tiny pockets of hmong fighters are still battling the lao army .