常見例句Zelkova schneideriana Hand-Mazz. [毉] 櫸樹Hundreds of Zelkova leaves rustle in the dark. 櫸樹在黑暗中摩擦著無數(shù)葉片,簌簌作響。Zelkova schneideriana Hand.-Mazz. 大葉櫸The genus Zelkova, belongs to family Ulmaceae, has 10 spicies, of which 3 distribute in China. They are Zelkova schneideriana Hand. 櫸屬隸屬榆科,我國有3種,分別是大葉櫸Zelkova schneideriana Hand.The several-hundred-year-old zelkova trees and nettle trees standing in the middle of the village are designated as natural monuments. 村子中間幾百年樹齡的櫸樹、樸樹已被指定爲(wèi)自然保護(hù)對象。These features may imply that, in branches of Zelkova serrata, the secondary phloem of the upper side (reaction phloem) may have a higher translocation efficiency. 此外,上側(cè)次生靭皮部的篩琯細(xì)胞較長也較寬,在兩個篩琯間具有的篩板亦較爲(wèi)水平排列,這些特徵可能意味著臺灣櫸的枝條上側(cè)的次生靭皮部(反應(yīng)靭皮部)具有較高的輸送傚率。 返回 Zelkova