“straight stem”造句，怎麼用straight stem造句

Calophyllum polyanthum is a reforestation species of Yunnan province with the quality of straight stem and good wood quality.

It's that straight straight straight stem, holding a few brilliant crimson flowers, more like a beautiful girl standing there!

Alniphyllum fortunei is a fast growing broadleaf specie, which has straight stem form and can be used for many pur-poses.