ratio of living tree 种植成活率
decay of living tree [林] 立木腐朽
living tree volume 活立木蓄积
Living in a tree 生活在一棵树上
这是一棵活着的树。
The ginkgo is the oldest living tree species, geological records indicate this plant has been growing on earth for 150-200 million years.
银杏是现存活最古老的树种,地质记录表明,这种植物已在地球上生长了1.5 ~ 2.0亿年了。
We may indeed graft living branch to living tree, or living part of animal or man to other living part, but it is not life with which we are working; it is form only.
我们确实可以把活着的树枝嫁接到活着的树上面,或者是把动物活人身上活着的部分移植到到其他活的部分上面,但这并不是我们正与之共事的生活,它仅仅是形式。
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