你知道这支钢笔怎么拼吗用英语怎么说
问题描述：
你知道这支钢笔怎么拼吗用英语怎么说
答
Do you know how to spell"this pen"?
答
can you spell this pen?
答
Do you know how to spell "PEN"?
答
Do you know how to spell the pen?