convolvulus是什么意思,convolvulus怎么读,
英式发音:[kənˈvɒlvjələs] 美式发音:[kənˈvɒlvjələs]
1.Convolvulus: any of various mostly trailing or twining plants of the widespread genus convolvulus having funnel-shaped flowers and including several weeds and a few grown as ornamentals.
旋花:任一种分布广泛的旋花属的通常为蔓生或对生的植物,开有漏斗状花朵,包括几种野草和几种作为观赏植物栽培的植物。
2.Convolvulus: any of various mostly trailing or twining plants of the widespread genus convolvulus having funnel-shaped flowers and including several weeds and a few grown as ornamentals.
旋花:任一种分布广泛的旋花属的通常为蔓生或对生的植物,开有漏斗状花朵,包括几种野草和几种作为观赏植物栽培的植物。
3.The direction of rotation is often constant in a species; for example, Convolvulus always rotates in an anticlockwise direction.
在特定的物种中旋转的方向是恒定的,例如旋花科植物总是逆时针方向旋转。