苞

Bractlets developed, herbaceous or succulent, navicular or similar to leaves, surrounding perianth (in Sympegma bractlets absent, but flowers fascicled at apex of branchlets); stigmas papillose only adaxially; embryo conic-spiral rarely planospiral

小苞片发展， herbacfous或肉质的，具小乳突的柱头只正面；很少的胚圆锥形螺旋形平面螺旋状 4

A Mediterranean plant Nigella damascena having blue or whitish flowers surrounded by numerous threadlike bracts .

黑种草一种地中海地区的植物，开蓝色或白色花朵，花朵被无数线状苞叶包围

Using extracellular recording and microiontophoretic techniques, combined with whole-field visual stimulation, we studied the effects ofγ- aminobutyric acid and its antagonists bicuculline and 2- hydroxysaclofen on neuronal firings in nBOR and nLM in pigeons.

采用细胞外记录和微量离子电泳技术，结合全屏幕视觉刺激，研究了γ-氨基丁酸及其受体拮抗剂荷苞牡丹碱和2-hydroxysaclofen对家鸽基底视束核和扁豆核神经元的作用。

Pedicel 3-11 mm, with 0.2-0.7 mm patent or sometimes retrorse but not appressed nonglandular trichomes and 0.3-0.6 mm patent glandular trichomes; bracteoles lanceolate.

花梗3-11毫米，具0.2-0.7毫米开展或有时反折但不贴伏的非腺状毛，和0.3-0.6毫米开展的具腺毛；小苞片披针形。

Pedicel 0.4-4 cm, with 0.4-0.9 mm uncinate patent nonglandular trichomes and purplish 0.4-0.8 mm patent glandular trichomes; bracteoles linear-lanceolate.

花梗0.4-4厘米，具0.4-0.9毫米具钩的开展非腺状毛，并具略带紫色0.4-0.8毫米的开展腺毛；披针形小苞片线形。

Bracts 1.5-2(-2.5) cm, with unequal lobes at bases of both margins; nutlet 3-4 mm.

苞片1.5-2(-2.5)厘米，具两边缘的不等长的裂片在基部；小坚果3-4毫米 6

Nutlet ribbed, enclosed by lobes of bracts or not.

Nutlet 用助材加固，与否的苞的藏于耳垂。

Nutlet ovoid-globose, with prominent ribs, completely enclosed by bracts.

卵球状球形的Nutlet，有杰出的肋骨，完全藏于苞。

Apex of ocrea shortly ciliate; peduncles with glandular hairs; bracts funnel-shaped.

短的托叶鞘的先端具缘毛；花序梗具腺毛；苞片漏斗状。

Their behaviors of visiting and entering the receptive fig were comparatively studied, and further their active time inside the fig was also investigated. The results showed that these two wasp species had intraspecific fighting behavior when they looked for the ostiole, and the fight of D. yangi was more drastic.

结果显示：在搜寻苞片处进蜂口时，2种榕小蜂的种内均出现打斗行为，并且杨氏榕树金小蜂的打斗更为激烈，但种间没有打斗行为发生，杨氏榕树金小蜂总是等待钝叶榕传粉榕小蜂先期进入榕果，然后才跟随着进入。

You need to lie low for a while.

你们得歇手一段时间

If you do, you may just be pleasantly surprised.

如果你开口问了，或许有意想不到的惊喜。