broad leaved tree species的用法和样例：
例句
- Likewise, certain angiosperms, for example, some Eucalyptus species, will present few seed harvesting problems.
同样某些阔叶树种，例如一些桉树类，采种的问题不多。 - From the leaf anatomic stucture, the ability of controlling water transpiration in conifer trees species withdeveloping cutin layer and deep stomia was stronger than in broadleaf.
从叶片解剖构造的主要特点看，针叶树种的角质层发达，气孔下陷，控制水分散失的能力强于阔叶树种。
