全年: the whole year, all year long...
养殖: to cultivate, cultivation, to further, to encourage...
环绕: to surround, to circle, to revolve around...
预防: to prevent, to take precautions against, to protect, to guard against, precautionary, prophylactic...
伙食: food, meals...
塔: tower...
历经: to experience, to go through...
