查询词典 perianth

Male inflorescences usually in proximal axils; female perianth lobes with stinging hairs; cystoliths often punctiform.

在下部的腋里的通常的雄花序；雌花花被裂片具蛰毛；钟乳体经常点状。

Perianth segments with red, slender midvein or without midvein; stigma punctiform

有红，细长中脉或者没有中脉的花被片；柱头点状 36 ALLIUM lineare 北韭

Perianth segments 1-3, white, membranous; utricles exposed, compressed, with 2-fid beak at apex; plant body ± covered with ramified hairs.

花被片1-3，白色，膜；胞果暴露，压扁，具2在先端；为使分支的毛所覆盖的植株身体多少。

Claw of outer perianth segments without reticulate pattern.

没有网状的图案的外部花被片的瓣爪。

A segment of a perianth which is not differentiated into calyx and corolla; a sepal or petal.

花被片 Tepal 无花萼和花冠之分的花被片；萼片或花瓣。

Leaves broadly linear to linear-lanceolate, 5--23 mm wide; spathe with a long beak sometimes to 7 cm; perianth white

叶宽线形到线状披针形，5-23毫米宽；有时的有一个长喙的佛焰苞到7厘米；花被白色 29 ALLIUM paepalanthoides 天蒜

With American botanist cypress apply reach Halier, the really beautiful doctrine that British botanist breaths out Qin Song to be a delegate thinks the flower of angiosperm is come by evolution of ball of leaf of primitive gymnospermous bisexual spore, consequently tentative idea angiosperm is the Benneisu that in coming from gymnosperm, eradicates already iron eye, draft Su Tie especially , the bud on ball of its spore leaf piece evolve for perianth, sporule leaf evolves for stamen, big spore leaf evolves for pistil , axis of ball of its spore leaf shortens for rachis.

以美国植物学家柏施及哈利尔，英国植物学家哈钦松为代表的真花学说认为被子植物的花是由原始裸子植物两性孢子叶球演化而来，因而设想被子植物是来自裸子植物中早已灭绝的本内苏铁目，非凡是拟苏铁，其孢子叶球上的苞片演变为花被，小孢子叶演变为雄蕊，大孢子叶演变为雌蕊，其孢子叶球轴则缩短为花轴。

Stamens usually 6 in 2 whorls, rarely 3 or 1, inserted on perianth, often unequal or dissimilar; filaments slender, free; anthers 2-loculed, introrse, dehiscing by longitudinal slits or rarely by pores; pollen grains 2- or 3-nucleate, colpi 1 or 2(or 3), distal or subequatorial.

雄蕊通常6，2轮，很少3或者1，着生在花被上，通常不等长或者不同；花丝纤细，离生；花药2室，内向，纵向开裂或少数孔裂；花粉粒2-3核， 1或者2(或者3)沟，远轴或者近赤道面。

Stamens inserted at throat of perianth tube; filament suberect to declinate, filiform; anther versatile, linear.

雄蕊花被筒的着生的在喉部；对下倾，丝状近直立的花丝；花药丁字着，线形。

Bractlets suborbicular, slightly shorter than perianth, abaxially fleshy and convex at center, margin narrowly membranous.

近圆形的小苞片，稍短于花被，背面的肉和凸的在中心，边缘狭膜质。

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