Ginkgo biloba(银杏) trees are living fossils(化石), like time travelers from the Triassic Period. The oldest of their species date back more than 200 million years, and might be the most ancient tree species alive today. Because ginkgo trees haven't changed much in all that time, they're...
阅读下列短文,从每题所给的 A、B、C和D四个选项中,选出最佳选项。Ginkgo biloba(银杏) trees are living fossils(化石), like time travelers from the Triassic Period. The oldest of their species date back more than 200 million years, and might be the most ancient tree species alive today.Because...
Thanks to fossils found in North Dakota, scientists know the species Ginkgo biloba has existed in its current form for 60 million years; it has genetically similar ancestors dating back 170 million years to the Jurassic Period.由于在北达科他州发现的化石，科学家们知道银杏以目前的形式存在了6000万...
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【题目】 Ginkgo biloba(银杏)trees ar e livin g fossils , lik e tim e travelers from th e T rias sic Period. T h e oldest of their species dat e ba ck mor e than 200 million years , and might b e th e most ancient tr e e species aliv e today.Becaus e ginkgo trees haven'...
沪江词库精选maidenhair tree(Ginkgo biloba)是什么意思、英语单词推荐 银杏相似短语 maidenhair tree(Ginkgo biloba) 银杏 maidenhair tree n.银杏树,白果树(种子可用药) Ginkgo biloba 银杏 ginkgo biloba n.白果,银杏叶 maidenhair spleenwort phr. 铁角凤尾草 climbing maidenhair phr. 小叶海金沙 ...
ginkgo，英语单词，主要用作名词，作名词时译为“[植] 银杏；银杏树”。单词用法 N a widely planted ornamental Chinese gymnosperm tree, Ginkgo biloba, with fan-shaped deciduous leaves and fleshy yellow fruit: phylum Ginkgophyta. It is used in herbal remedies and as a food supplement 银杏树...
Ginkgo Biloba is a dioecious tree that can live for more than 800years and is the only living species in the division Ginkgophyta, all others being extinct. It is regarded as a "living fossil"because of the species' uninterrupted existence for 270 million years and is the oldest tree in ...
3D Ginkgo biloba(银杏)trees are living fossils(化石),like time travelers from the Triassic Period. The oldest of their speciesdate back more than 200 million years,and might be the most ancient tree species alive today. Because ginkgo trees haven't changed much in all that time,they're in...