四棱

网络释义：M'U

网络释义

1.M'U) (r U R U') r' C L 原地翻棱 四棱 (M'U)4 (MU)4 或者： (M' U M' U M' U M' U')2 C D H L原地翻棱 (M' U)4 A B C H原地翻棱...

1.Young branches tetragonous. Leaves opposite, shortly petiolate, leathery or thinly leathery, often shining, margin entire, venation pinnate.幼枝四棱对生的叶，短柄，革质或薄革质的，通常发亮，边缘全缘，羽状脉。

2.Seeds up to 7 per valve, uniseriate, gray-green, often quadrangular, reticulate.种子可达7每裂片，单列，灰绿色，通常四棱，网状的。

3.Young branches and inflorescence branches densely glandular, setulose, sharply quadrangular.浓密的幼枝和花序分枝具腺，具小刚毛，锐四棱。

4.Stems quadrangular, pghtly grooved to nearly winged, glabrous or white crisped hairy.四棱的茎，轻而易举具凹槽对近具翅，或白色使卷曲有毛。

5.Herbs. Branches usually acutely 4-angled, sometimes spiny, hirsute, glandular. Leaves opposite.草本通常尖锐四棱形，有时具刺的分枝，具粗毛，具腺。

6.anthers yellow. Nectar scales subquadrangular, apex emarginate.花药黄花蜜的鳞片近四棱，先端微缺。

7.Stems terete or obscurely quadrangular, woody at base, simple or weakly branched.四棱的茎圆柱状或不明显，在基部木质，单或身体虚弱的分枝。

8.Stems quadrangular, glabrous or sometimes villous, narrowly 4-winged, often branched.有时的茎四棱，无毛的或具长柔毛，狭4有翼，通常分枝。

9.Stems erect, quadrangular, winged on ridges, branched in upper part.茎直立，四棱，脊上具翅，分枝在上半部分。

10.The bine is fascicular , the branch is begun, vaulted and flagging, rod green, small have 4 arris state, shape of pith heart chip.茎丛生，枝开展，拱形下垂，小枝绿色，微有四棱状，髓心薄片状。