有裂片的

Leaf blade without a pair of basal veins, abaxially very densely hairy; epicalyx lobes much longer than pedicels.

没有一对基出脉的叶片，背面的有密毛；副萼裂片远长于花梗。 14 S。 pinbienensis 屏边苹婆

Corolla salverform, tube short, hairy inside distally, faucal scales absent, lobes overlapping to right.

高脚碟状的花冠，筒部短，在上部里面有毛，无的喉鳞片，裂片对正确地重叠。

Biology A clearly differentiated subdivision of an organism or part, such as a metamere.

体节：某一器官或部位再分的有明显区别的部分，如分裂片

Corolla fleshy, rotate, reflexed,; lobes valvate, often densely hairy or scurfy inside.

花冠肉质，辐状，，；镊合状的裂片，具鳞屑的通常有密毛或在里面。

Basal petioles 10–20 cm; blade broad-triangular, 10–15 cm, ternate-2-pinnate; pinnae petiolulate; petiolules 3–6 cm; ultimate segments subovate, 3–11 × 2–6 cm, undivided or 2–3-lobed, both surfaces slightly roughened, sharply serrate or doubly serrate.

基部的叶柄10-20厘米；叶片宽三角形，10-15厘米，三出2回羽状；羽片具小叶柄；小叶柄3-6厘米；末回裂片近卵形， 3-11 * 2-6 厘米，不裂或2-3浅裂，两面稍变得粗糙，锐的有锯齿或重锯齿。

Petals 5, with long setae in sinus between petals, 2-lobed; lobes apically fimbriate.

花瓣5，有长刚毛在花瓣之间的凹缺，2裂；顶部的裂片流苏状。

The ultrastructure characters of pollen grain in Brassica napus are:1There are vacuoles in cytoplasm but no starch grain in uniceelluar pollengrain.2The veget- ative nucleus of bicellular pollen grain is generally spheroidal;while the generative cell is spinde-shaped,with a big nucleus,thin layer of cytoplasmand few cell orgens,no cell wall.3In three-celled pollen grain the sperm cell is separated from the cytoplasm of vegetative cell by two layers of plasmic membrances.

Brassica napus的花粉粒，在不同发育时期超微结构的特征如下：1单胞花粉粒有一个球形的细胞核和明显的核仁，细胞质内出现液泡，缺少典型的淀粉粒。2双胞花粉粒的营养核多为球形。生殖细胞纺锤形，无细胞壁，细胞核比例大，细胞质呈薄层，细胞器少。3三胞花粉粒有一个裂片状的营养核和两个纺锤形的精细胞，精细胞无壁，以两层质膜与营养细胞的细胞质相隔。

Two inner petals bifid, or sometimes between the 2 lobes, with a smaller one, shorter than fertile stamens

2裂的两内部花瓣，有时或在2裂片，具更小的一，短于可育雄蕊之间 12

Corolla white to yellow-white, 2-4 cm, 2-lipped; tube ca. as long as calyx tube, without hairy annulus inside; upper lip straight, galeate, densely villous outside; lower lip straight, 3-lobed; middle lobe cordate, margin membranous.

花冠白色到黄色白色，2-4厘米，二唇形；筒部约与花萼等长筒部，没有有毛环带在里面；直接的上唇，盔状，在外面的密被长柔毛；下唇直，3浅裂；中部裂片心形，边缘膜质。

Branchlets with lamellate pith; calyx lobes not exceeding 5 mm; fruit stalk less than 7 mm.

有包含薄片的木髓的小枝；萼裂片不超过5毫米；果柄不到7毫米 3

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。