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汉语拼音：bāo piàn

1.与一株植物的生殖结构联合在一起的稍微变质的叶。

2.包玉米穗的叶子。

苞片 [bāo piàn]

• Seeds detached from bracts, with a lateral wing on 1 side and a small protrusion (occasionally developed into a wing) on other.

  种子分开从那里苞片，具侧翅在一边上和小伸出（偶有发育成为一翅在另1面。

• flowering pedicel perpendicular to axis of raceme, without or rarely with a minute setaceous bracteole at base, commonly pubescent.

  花梗垂直于总状花序的轴，没有或很少具一在基部具一细小刚毛状小苞片，通常短柔毛。

• These will last a great length of time. The dried bracts are additionally useful in floral arrangements for lasting beauty.

  这些苞片能够维持很长的一段时间，而这干燥的苞片在植物配植中对延长观赏期是十分有用的。

• Scape simple or few branched, longer than leaves, proximally with a few sterile bracts, terminating in a lax raceme.

  花葶单一或者少数分枝，长于叶，下部具几不育苞片，顶生一疏松总状花序。

• The bract primordium with its axillary flower primordia is dome-shaped in the beginning and then elongates.

  苞片原基及其腋生的花原基最初呈圆丘状，随后伸长。

• Leaves entire, or with a pair of obtuse lobes near base; fruiting bracts cordate to sagittate, appendage a 3-parted process.

  全缘的叶，或具一钝的裂片近基部；果苞片心形的到箭头形，附属物一个3深裂过程。

• Flowers solitary in leaf axils or in spikes, usually with a pair of bracteoles.

  在穗状花序，通常具一对小苞片里的花单生于叶腋或。

• Dew no longer causes the bracts to open after the inflorescences have been exposed to rain or have imbibed water over long periods.

  花序被雨水淋过或者长期吸水之后，露水不能使苞片张开。

• Scape erect, simple, longer than leaves, bearing a few sterile bracts and a terminal raceme.

  花葶直立，单，长于叶，生数枚不育苞片和一顶生总状花序。