三角形的

The hypotenuse is the longest side of a right triangle.

直角角形的斜边是直角角形中最长的边。

Repulsion, threat and revanchism factors at alignment is now only effective if close in the triangle.

排斥，威胁和复仇主调整目前唯一有效的，如果关闭的角形。

Tendril unbranched or bifurcate. Inflorescence usually a polychasium. Seeds elliptic, obovoid-elliptic, or obtriangular, surface smooth, corrugated, or with strumose protuberance or ribs.

卷须不分枝二。通常的花序一多歧聚伞花序。种子椭圆形，卵球形椭圆形，角形的，平滑的表面，具皱褶，具瘤状的突起肋。