The petals of many flowers expand in the sunshine.

许多瓣在阳光下绽放。

He touched the delicate petals with gentle fingers.

他用手指轻轻触摸娇嫩的瓣。

Look at the markings on the petals.

你看一下瓣上的斑纹。

There are some drifting petals in that river.

在那条河里有许多漂流的瓣。

Petals oblong, with brown featherlike venation pattern, obtuse apically.

瓣长圆形，具棕脉序仿照，顶抑制。

Each white petal had a stripe of red.

每一的瓣上都有一条红的条纹。

Petals 5, much smaller than sepals, basally tubulose or shallowly scrotiform and shortly clawed.

瓣5，比萼小得多，浅囊状或和爪。

Petals white, subovate, very small, apex acuminate, rarely 2-fid.

瓣，近卵形，很小，先端渐尖，很少2裂。

Petals lorate, to 2 mm, pubescent on parts exposed in bud.

带状的瓣，在2毫米，在芽中暴露柔毛。

Petals 5, orangish red at base and white at apex, obovate, slightly longer than sepals.

瓣5，基桔红，先端魄，倒卵形，比萼稍长。

Petals 5, yellow or white, not clawed, entire, explanate or recurved.

瓣5，的或黄，无瓣爪，全缘，平展或下弯。

Petals white, oblong to ovate, base clawlike, apex notched and slightly incurved.

瓣，长圆形到卵形，基爪状，先端具缺刻的和稍弯曲。

Petals white, suborbiculate, ca. 1.5 mm in diam., apically emarginate and unevenly lacerate.

瓣，近圆盘状，直径约1.5毫米，顶微缺和不均匀撕裂了。

Petals 5, differing slightly in size, imbricate, sometimes unguiculate, free, keel without apical appendages.

瓣5，在尺寸方面的不同稍，覆瓦状，有时具爪，离生，没有顶端附属物的脊。

A medicinal herb with febrifugal and diuretic effects. The petal juice can be used as a dye for painting.

药用的草本具止热的和利尿药作用。瓣汁能为用作绘画染料。

Petals free, alternating with 5 extrastaminal nectary glands, yellow to reddish yellow, rarely white, often denticulate at apex.

瓣离生，与5个雄蕊外产蜜腺的腺体互生，黄或红黄，很少，通常在先端具细齿。

Avoid high temperature, in 27 degrees when, although plant has grown, leafiness, but flower is little, petaline easy wilting.

忌高温,在27度时,植株虽生长好,叶繁茂,但朵少,瓣易萎蔫。

Petals usually 5, rarely more, occasionally absent, white, pink, or red, glabrous or hairy, margin entire, rarely premorse.

瓣通常5，很少更多，偶尔无，，粉红，或红，无毛或有毛，边全缘，很少啮蚀状。

Petals white, obovate or subround, base cuneate, apex notched with small incurved lobule, outer petals in umbellule sometimes enlarged (radiant).

瓣，倒卵形或近圆形，基楔形，先端具缺刻的具小的弯曲的小裂，小伞形序的外瓣在放大(辐射状)。

Leaves cordate at base, distal ones abaxially with a globose bulbil. Petaline spur ca. 1 mm. Persistent style ca. 2.5 mm.

叶心形的在基，上的背面具一球状的珠芽。瓣状距约1毫米。宿存柱大约2.5毫米。