托叶

Leaves alternate or fasciculate, entire or serrate, estipulate.

叶互生或者束状，全缘的或锯齿，无托叶。

Leaves simple, entire or rarely gland-fringed, opposite or sometimes whorled, nearly always estipulate.

叶为单叶，全缘或少数具流苏桩腺体，对生有时轮生，几乎总是无托叶。

Leaves alternate, occasionally opposite, estipulate; leaf blade mostly leathery, margin entire, rarely dentate or lobed.

叶互生，偶尔对生，无托叶；叶片几乎革质，边缘全缘，很少具齿或裂。

Leaves opposite or alternate, rarely some ternate, estipulate; blade simple, entire, pinnately veined, articulate at base.

叶对生或互生，很少三出，无托叶的一些；叶片单纯，全缘，成羽状脉，基部有节。

Leaves paripinnate, estipulate, rachis terete; leaflets serrate or entire.

偶数羽状复叶，无托叶，轴圆柱状；小叶有锯齿或全缘。

Leaves opposite, mostly simple and palmately lobed, sometimes leaves pinnately veined and entire or pinnately (7-)11-21-foliolate, usually estipulate.

叶对生，多数为掌状分裂的单叶，有时全缘的羽状脉单叶，或者羽状复叶具(7-)11-21小叶(金钱枫属Dipteronia)，通常无托叶。

Leaves alternate, rarely opposite, estipulate, veins mostly pinnate, sometimes palmate, margin usually entire, rarely lobed or denticulate.

叶互生，很少对生，无托叶，多数羽状脉，有时掌状脉，边缘通常全缘，很少分裂的或者有小齿。

Leaves alternate, simple, estipulate.

叶互生，单叶，无托叶。

Leaves estipulate, 2-4-whorled, decussate, or alternate, in terrestrial species always simple, in aquatic submersed species always pectinately lobed.

叶无托叶，2-4轮生，交互对生，或者互生，在陆生种内总是单叶，在水生沉水种内总是梳状裂。

Leaves spirally arranged, estipulate.

叶螺旋状排列，无托叶。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。