“研磨机”造句

她推一部咖啡研磨机.
She pushes a coffee mill.

研磨机可以被用来研磨咖啡豆.
The grinder can be used for grinding coffee beans.

对研磨机 、 破碎机、输送皮带起着可靠的保护作用.
It procidesreliable protection for finis hing machine, crusher and conveyer be It.

• #研磨机