They were sitting on the lawn under a large beech tree.
他们当时正坐在一棵大山毛榉树下的草坪上。
The evaporation from a large oak or beech tree is from ten to twenty-five gallons in twenty-four hours.
一棵大橡木或榉物二十四小时内蒸发的水份可高达十到二十五加仑。
Other trees with the Fibonacci leaf arrangement are the elm tree (1/2); the beech (1/3); the willow (3/8) and the almond tree (5/13) (Livio, Adler).
其它一些树木的斐波那契布局分数还有榆树(1/2);榉木(1/3);柳树(3/8)和杏树(5/13)(Livio,Adler)。
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