1.He touched the delicate petals with gentle fingers.

1.他用手指轻轻触摸娇嫩的花。

2.There are some drifting petals in that river.

2.在那条河里有许多漂流的花。

3.Look at the markings on the petals.

3.一下花上的斑纹。

4.Each white petal had a stripe of red.

4.每一片白色的花上都有一条红色的条纹。

5.The petals of many flowers expand in the sunshine.

5.许多花在阳光下绽放。

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

6.花白色，近卵形，很小，先端渐尖，很少2裂。

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

7.花长圆形，棕色脉序仿照，顶部抑制。

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

8.花5，白色的或，无，全缘，平展或下弯。

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

9.花白色，长圆形到卵形，基部状，先端缺刻的和稍弯曲。

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

10.花白色，近圆盘状，直径约1.5毫米，顶部微缺和不均匀撕裂了。

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

11.花5，在尺寸方面的不同稍，覆瓦状，有时，生，没有顶端附属物的脊。

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

12.花5，比萼片小得多，浅囊状或和短。

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

13.花5，基部桔红色，先端魄，倒卵形，比萼片稍长。

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

14.花生，与5个雄蕊外产蜜腺的腺体互生，色或红色，很少白色，通常在先端细齿。

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

15.花通常5，很少更多，偶尔无，白色，粉红色，或红色，无毛或有毛，边全缘，很少啮蚀状。

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

16.药用的草本止热的和利尿药作用。花汁能为用作绘画染料。

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

17.花白色，倒卵形或近圆形，基部楔形，先端缺刻的小的弯曲的小裂片，小伞形花序的外部花在放大(辐射状)。

18.Methods The kidney fixation was used to treat nephroptosis by means of the pedicled muscle psoas major with muscle film petal.

18.方法采用带蒂腰大肌肌膜行肾固定手术治疗肾下垂。

19.Conclusion Taking the pedicled muscle psoas major with muscle film petal fixs kidney for the treatment of nephroptosis has the adva...

19.结论带蒂腰大肌肌膜固定肾脏治疗肾下垂,操作简便,术后恢复快,远期疗效可靠。

20.Then five petal primordia arised simultaneously in a whorl arrangement, followed by eight stamen primodia arised and last by pistil primodium.

20.雄花有发育不完全之雌蕊；两性花之雄蕊虽然正常发育，但花丝不伸长且花药不开裂。