Tree or shrub ; leaf blade ovate to rhombic .

乔木或灌木叶片卵形到菱形。

Basal leaves all or some rhombic , broadly cuneate , or pentagonal , 3-lobed , to 3-sect .

基生叶全部或一些菱形，宽楔形的，或五边形，3浅裂的，到3全裂。

In a few hours the amorphous sulfur reverts to small rhombic crystals and its rubbery property disappears .

过上几个小时无定形硫就会转变成结晶的单斜硫，它的弹性也会消失。

The results showed that nanometer crystals formed firstly , and later gradually aggregated which were embedded by organics . Finally , spherulite structure formed with radiating inner structure and prismatic rhombic surface texture .

结果表明，纳米晶体在有机物质的包裹下逐渐聚集，最终生长为具有辐射状内部结构和菱形表面纹理的球状构造。