Central stamen 2-loculed ; leaf margin serrate or crenate .
中心的雄蕊2室；叶缘有锯齿或圆齿。
First , he dissects his subject with a scalpel , from stamen to sepal .
首先，他使用手术刀解剖花朵，从花蕊到萼片。
Leave stamen like the flower and that kind that it is not the flower , get up in the morning , will pave fully .
象花而又不是花的那一种落蕊，早晨起来，会铺得满地。
Other partners for the launch of the service include web design firm stamen and openstreetmap , a free , open alternative to commercial map data services .
