查询词典 perianth

Central to spend the following, color changeable, bracts, small bracts, and perianth pink to purple or yellow to white, dry membranaceous, accommodation deposit.

中部以下多花，颜色多变，苞片、小苞片和花被片淡红色至紫色或黄色至白色，干膜质，宿存。

Was observed by means of light microscope and scanning electronic microscope, the structures were compared between perianth and leaf in details, and some quantitative features in leaves and perianths were measured to explore structure base of aroma production, emission pattern and sites in Michelia alba DC..

花开放过程中花被片结构的变化进行了观察，并与成熟叶片的结构特征进行了比较，对白兰成熟花被片与成熟叶片的一些数量特征进行了测量，探讨了白兰花香气形成、挥发部位及挥发途径的结构基础。

Stamens nearly as long as to slightly longer than perianth; leaf midvein distinctly pale except in L.

雄蕊近等长到稍长于花被；清楚中脉的叶栅极在L。

Rhizome ± moniliform, 10--15 mm thick; leaves ± acuminate at apex; perianth ± urceolate; peduncle 5--12 mm; plants usually epiphytic

念珠状的根状茎多少，10 --15毫米厚；叶多少渐尖的在先端；瓶形的花被±；花序梗5 --12毫米；植株通常附生 19 POLYGONATUM punctatum 点花黄精

Perianth segments lanceolate, 2.5--3 mm, margin scarious, apex acute to mucronate.

花被片披针形的，2.5-3毫米，边缘干膜质，先端锐尖到具短尖。

The results showed that bulb height and flower size of 'Large Copper' were least, with longest white short soft hair on stem. Obvious characteristics of 'Toronto' were nacarat and lackluster membranous bulb scales, leaves with rufous stripe and base of perianth shape and colour. Obvious characteristic of 'Pink Impression' were taller plantlet, bigger flower, taller and wider leaves and edge of leaves with short hair.

结果表明：品种Large Copper的种球高度和花径均最小，茎上白色柔毛最长；品种Toronto的显著特征是种球的膜质鳞片为桔红色，无光泽，叶片上有红褐色条纹，花被片基部为黑色舌形；品种Pink Impression植株高，花大，叶片长而宽，叶缘有短毛。

Corona present at base of perianth in one to several series of showy filaments; innermost series membranous, partially to entirely fused, margin entire or fimbriate, often incurved over nectar chamber; extra-staminal nectariferous disk present around base of androgynophore, fused to base of hypanthium.

副花冠宿存在基部为一到数轮艳丽的花丝；最内部轮膜质，部分完全愈合，边缘全缘或流苏状，在花蜜的寝室上方通常弯曲的；在雌雄蕊柄的基部周围的特别雄蕊的分泌蜜汁的花盘宿存，对托杯的基部愈合。

Any of several cacti of the genus Nopalea,especially N.cochenillifera,found chiefly in Mexico and having reddish flowers with an erect perianth and long,exserted stamen s.

胭脂仙人掌胭脂仙人掌属的一种仙人掌，尤指胭脂仙人掌，主要生长于墨西哥，有直立的花瓣和深红色的花朵及比花瓣长很多的雄蕊

Any of several cacti of the genus Nopalea,especially N.cochenillifera,found chiefly in Mexico and having reddish flowers with an erect perianth and long,exserted stamens.

胭脂仙人掌胭脂仙人掌属的一种仙人掌，尤指胭脂仙人掌，主要生长于墨西哥，有直立的花瓣和深红色的花朵及比花瓣长很多的雄蕊

Female flowers: perianth tube adnate to ovary, mouth contracted, apex 3- or 4-toothed; staminodes absent; stigma sessile, discoid or peltate, long ciliate hairs along margin; ovule orthotropous.

雌花： 花被筒贴生于子房，口部收缩，顶3或4齿状；退化雄蕊无。柱头无柄，盘状的或者盾形，具长缘毛毛沿边缘；胚珠直生的。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷