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    1. Clematis

      英 ['klem?t?s; kl?'me?t?s] 美['kl?m?t?s]
      • n. 鐵線蓮
      • n. (Clematis)人名;(英)克萊馬蒂絲

      低頻詞

      中文詞源


      clematis 鐵線蓮

      一種藤蔓植物。來自PIE*kel,砍,劈,詞源同clone,gladiator.原指剪成小段的樹枝,枝條, 因該植物插扦成活。

      英文詞源


      Clematis (n.)
      plant genus, 1550s, "periwinkle," from Latin Clematis, from Greek klematis, in Dioscorides as the name of a climbing or trailing plant (OED says probably the periwinkle) with long and lithe branches, diminutive of klema "vine-branch, shoot or twig broken off" (for grafting), from klan "to break" (see clastic).

      雙語例句


      1. Objective : To study the chemical constituents from the roots and rhizomes of Clematis hexapetala.
      目的: 研究棉團鐵線蓮Clematis hexapetala的干燥根及根莖的化學成分.

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      2. CONCLUSION Compound ~ are isolated from Clematis genus for the first time.
      結論化合物~為首次從鐵線蓮屬中分離得到.

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      3. Conclusions: The result provides scientific foundation for research of Clematis apiifolia.
      結論: 本方法為合理開發(fā)、利用女萎提供了一定的科學依據.

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      4. Objective To study the chemical components of volatile oil from Clematis obscura.
      目的研究秦嶺鐵線蓮揮發(fā)油化學成分.

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      5. If my clematis gets wilt, is there anything I can do?
      如果我的鐵線蓮得了枯萎病, 我是否能做點什么?

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