不要只是参加语言学习班，并且背包游玩欧洲各地。你应该使自己沉浸在一种文化里。选择一个地方，并在那里呆上几个月。
Don't just take language classes and backpack around Europe at a furious pace; immerse yourself in a culture. Pick a place and stay there for several months.
一个时尚的柔性金属弧线建设和网格覆盖的背负系统，使接触面之间的背包和背部有效的空气流通。
A stylish construction of flexible metal arcs and mesh covered contact surface areas enable efficient air circulation between the rucksack and the back.
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