noun
several long cylindrical objects
Used for counting a few long, thin items such as bottles, pens, trees, or rolled objects. The exact number is vague but typically 2–5.
See also: 本 (ほん)
机の上に数本のペンがある。
There are several pens on the desk.
公園に数本の桜の木が植えられている。
Several cherry trees are planted in the park.