unisexual的例句大全

A submersed Old World Plant ( Hydrilla verticillata ) having whorled , lance-shaped leaves and unisexual, solitary, axillary flowers.

软水草一种生在水中的东半球植物 ( 黑藻黑藻属 ),叶片呈螺纹形、矛 状, 雌雄异株, 花为单生 、 腋生.

The flower is bisexual, rare unisexual, majority is radiation semmetry, also have or so semmetry.

花两性, 稀单性, 多数为辐射对称, 亦有左右对称.

Carya cathayensis has unisexual flowers born on the same tree.

山核桃为单性花,雌雄同株.

Prof. of Zoology: Kiss is the interchange of unisexual salivary bacteria.

动物学教授 接吻 是雌雄异体的唾液细菌交换.

Other plants bear unisexual flowers, with only stamens or carpels functional, and others reproduce asexually.

其他植物具单性花，即只有一种功能性雌蕊或雄蕊。

Any of several evergreen species of the genus Zamia native to southern florida, mexico, and the West indies, having compound leaves, unisexual cones, and conspicuously thickened underground stems that yield starch resembling arrowroot.

泽米任一种泽米属常绿植物，原产于美国佛罗里达、墨西哥及西印度群岛，生有复叶，开有雌雄异体的球状花朵，其明显膨大的地下茎可制成类似竹竽粉的淀粉。

Cymose panicle is axillary, and lavender and unisexual flower has 4 calyxes and 4 petals, and 4 liberate carpels; fruit is slightly oblate with one seed.

聚伞状圆锥花序腋生，花单性，淡紫色，萼片4片，花瓣4片，4心皮，分离，蓇葖果稍扁球形，内含1粒种子；

In this paper, we focus on the morphological transition from bisexual to unisexual flower development in A.altissima.

臭椿单性花的形成是由于两性花中雌蕊原基的退化所造成，其机理有待于进一步研究。