rachis

常見(jiàn)例句

雙語(yǔ)例句

• That is interesting because the rachis seems to aid in flight.
  這就很有趣了，因?yàn)橛疠S似乎有助于飛行。
• Raceme rachis and pedicels pubescent or puberulent ; bract and bracteole usually borne on distal 1/2 of pedicel.
  總狀花序軸和花梗具短柔毛或微柔毛；苞片和小苞片通常生于花梗上部的1/2。
• Pedicels of spikelet pair equal, as long as rachis internode; upper glume with 0. 5–1 mm mucro.
  小穗對(duì)的花梗等于，倍于軸節(jié)間；上面穎片具0。5-1毫米短尖頭。
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