例句與造句

1. The axillary branching process generally involves two developmental stages : the formation of axillary meristems in the leaf axils and subsequent axillary bud growth
   植物的側枝發(fā)生一般分為兩個步驟：在葉腋處形成側芽原基，隨后側芽原基生長發(fā)育成側枝。
2. And the viviparous plantlets of both species are formed for the differentiation of floral primodium , but the position if viviparous plantlets is different . for the species of polygonum viviparum l . , the viviparous plantlets are formed in the inflorences , while in saxifraga cernua l are in the leaf axils . on the results of observation for morphology and anatomy , vascular bundles of viviparous plantlet are connected with that of their parent
   從來源和性質看，二者的胎生苗均由花原基直接分化形成；但從位置上看，珠芽蓼在花序中形成胎生苗，而珍珠虎耳草則在地上莖的葉腋部位形成胎生苗；從形態(tài)解剖角度觀察，胎生苗的維管束與母體的維管束直接相連，胎生苗脫落時，其上已長出葉片1 - 3枚。
3. It's difficult to find leaf axil in a sentence. 用leaf axil造句挺難的