1.Hesperornis is an extinct genus of flightless aquatic birds that lived during the Late Cretaceous.

1.黄昏鸟是一种已经灭绝不会飞翔水鸟，生活在白垩纪晚期。

2.The daffodil belongs to the genus Narcissus.

2.黄水仙是水仙植物。

3.The genus name commemorates the Cherokee Indian Sequoyah.

3.其名是为纪念切罗基印第安人塞阔雅而来。

4.This genus of plants differentiate into many species.

4.这种植物可区分为许多种类。

5.This genus of plants differentiates into many species.

5.这种植物可分为许多种类。

6.A tree of the genus Guaiacum; a lignum vitae.

6.番木瓜；热带美洲乔木；番木瓜树。

7.Describe the excretory system of the genus Nereis briefly.

7.简述沙蚕排泄系统。

8.An insect of the genus Cimex, which includes the bedbugs.

8.虱；包括常见危害人类虱子。

9.The unripened green fruit of pepper plants of the genus Capsicum.

9.青椒植物未成熟绿色果实辣椒。

10.Mitchella L., a newly recorded genus of Rubiaceae from mainland of China.

10.双果草——中国大陆茜草一个新记录.

11.88. type genus of the Agonidae.

11.八角鱼一个。

12.The taxonomy of the genus Thalictrum is still unclear. The plants are perennial herbs.

12.唐松草，毛茛，多年生草本，分类尚不明确。

13.1 species: toyon; in some classifications included in genus Photinia.

13.一个种类；类似枸骨并结出红果实乔木。

14.The two species of the genus Babesia that affect dogs are B. canis and B. gibsoni.

14.巴贝斯中能感染犬只两种蜱分别为犬巴贝斯虫和吉氏巴贝虫。

15.New record of a species of Phacellaria Benth. (Santalaceae) from China, with revisionary note of the genus.

15.中国檀香无茎草一新种新记录和特征修订.

16.Any plant of the genus Jacaranda (family Bignoniaceae), especially the two ornamental trees J. mimosifolia and J. cuspidifolia.

16.紫葳（Bignoniaceae）蓝花楹（Jacaranda）植物统称，尤指蓝花楹（J. mimosifolia）和尖叶蓝花楹（J. cuspidifolia）这两种观赏乔木。

17.The pollen morphology of 10 species of Scorzonera genus in the Mongolian Plateau was observed by scanning electronic microscope.

17.用扫描电子显微镜观察了蒙古高原鸦葱植物10个种花粉形态。

18.Lyme disease is a disease caused by Borrelia burgdorferi, a spirochaete, and spread by ticks of the genus Ixodes.

18.莱姆病是一种由伯氏疏螺旋体引起疾病，由硬蜱蜱类传播。

19.23. eryngo:any of several pls of the genus Eryngium having spiny leaves and dense clusters of small bluish flowers.

19."甜海冬根:刺芹几种植物,尤指海滨刺芹,具有刺状树叶和稠密簇生浅蓝色小花."

20.Any of several venomous snakes of the genus Cerastes, such as the horned viper, having hornlike projections over each eye.

20.冠雉一（形似火鸡一种树栖鸟，常被用于比赛和食用）。