palmate

a palmate leaf.

一片叶子

palmate antlers; palmate coral.

鹿角；珊瑚

Radical leaves 3-foliolate, pedate, or palmate, rarely some leaves pinnate.

胚根叶具3小叶，鸟足，或，羽一些叶很少。(38

The observed deltas are highly two-dimensional in planform, adopting palmated structures which retain throughout their evolution a high degree of mirror symmetry.

实验观察到三角洲，为一高度二维蹼狀发展且镜面对称构造。