但是，早春的寒冷并不能阻止托马斯B以轻快的步伐沿着罗德阿的丘陵小道行走，去享受瑞士东北部这个县的绿色景观。
But the early-spring chill doesn 't deter Thomas B.from taking a brisk walk along Appenzell 's hilly trails to enjoy the green landscape of this rural canton in northeast Switzerland .
瑞士县