1·The caudal peduncle is very slender and includes three sets of keels.
尾端的花梗很细，包括三组龙骨。
2·No sooner had he finally reached the flower did it withered away. He gripped the peduncle tightly with great despair and shook the petals down leaf by leaf.
他终于赶到了那朵花的面前的时，那朵花已经枯萎了，他绝望的握住花梗，手一摇动，花瓣一片一片的掉了下来。
3·Single medium lavender - blue, 3 - 7 per peduncle, hides under leaves, short- lived.
单瓣花，中薰衣草色到蓝色， 每个花梗有3-7朵花，容易藏在叶子里， 花期短。
4·Single dark purple, 2-6 per peduncle. Variable floriferousness.
单瓣深紫色花，每支花梗开2-6朵花，变异时会少开花。
5·Tndse four explants could all be induced to produce callus, of which the induction rate of floral peduncle was the highest. It reached 96.8%.
这四种外植体都能被诱导产生愈伤组织，其中花梗愈伤组织诱导率最高，为96.8％。
1·To draw a triangle set to brown blocking peduncle, draw a green oval leaves.
再画出一个三角形设置为棕色挡住果柄，画一绿色椭圆挡住叶子。
2·And then hold down the Shift key after the first click leaf progressive click peduncle, two elliptic, mark and selected the five shapes, click on the "joint" shape can get an apple logo (figure 2).
然后按住Shift键先单击叶子后再顺次单击果柄、两个椭圆、标注同时选中这5个形状，单击“形状联合”就可以得到一个苹果的标注了(图2)。