Leaf apex rounded , obtuse , or rarely retuse .

先端圆形，钝的叶，微凹的或很少。

Apex of leaf blade retuse or concave , lateral veins obscure .

叶片微凹的或凹面，侧脉不明显的先端。

He continues , perversely , to retuse to accept ice was wrong .

他继续倔强地拒绝承认自己错了。

Leaf apex rounded to retuse .

叶先端圆形的到微凹。

Petals obovate , apex retuse or crenately 2-lobed .

花瓣倒卵形，先端微凹或2裂。