distichous

distichous什么意思,distichous翻译

基本解释

adj.: 【植】对生的；【动】(触角等)变节的
网络: 二列的；二列排列；二列生的

英汉解释

• 【植物;植物学】对生的,双列的; 【动物;动物学】(触角等)变节的

• 二列的

• 分成二部分的

例句

• Leaves scaly, opposite or alternate and distichous or spiraled, sometimes whorled, rarely contorted or clustered, without stomata.

  叶鳞片状，对生或者互生并二列或螺旋，有时轮生，很少扭曲或丛生，没有气孔。

• Leaves basal, tufted, usually slightly distichous equitant, sessile, base dilated.

  叶基生，有点通常，丛生，无梗，基部膨大。

• Leaves scale-like, distichous, equitant, sometimes linear or partly linear.

  叶鳞片状，2列，套折，有时线形的或部分线形。

• 2 (1) Leaves of fertile stems scale-like, distichous; capsule ribbed.

  能育茎的叶成鳞片状，二列；蒴果棱。

• bracts 2 to many, distichous.

  苞片2到多数，二列。

• Leaves basal or on short stem, usually distichous equitant, sometimes spaced, basally distinctly petiolate or not;

  叶基生的或在短茎，通常套折，有时隔开，明显有叶柄与否；

• Leaves radical or crowded at stem base, basal and proximal cauline ones distichous, others smaller and spirally arranged;

  叶根生或者在茎基部簇生，基部和近端成二列，其它的叶小并且螺旋状排列；

• Spikelets composed of distichous bracts arranged along a slender axis (rachilla);

  小穗具有二列的苞片沿着一个纤细的小穗轴排列；

• Leaves distichous, simple, those toward base of plant usually blade less and reduced to sheaths;

  单叶二列，基部的叶通常无叶片，退化成叶鞘；

• Leaves rosulate or distributed along stem, distichous;

  叶莲座状或者被沿着茎散布，二列；