园子里的七叶树已经落叶了。
In the garden, the leaves of the horse chestnut had already fallen.
教年轻人怎样打七叶树果游戏，怎样建洞穴，怎样生火，怎样露营的书籍都成了畅销书。
Books teaching young people how to play conkers, build dens and fires, and set up camp are bestsellers.
尼尔“喜欢这灯光，夏日的玫瑰，七叶树”民族大熔炉的街区。
O'Neill "liked the light, the summer roses, the horse chestnuts" and melting-pot neighbourhood.
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