here is a pen and a book

意思翻译 这里有一支钢笔和一本书 相似词语短语 here is a book───这是一本书 here is a───这是一个 a pen───一支钢笔 is it a pen───是笔吗 that is a pen───那是一支钢笔 it is a pen───它是一支钢笔 this is a pen───这是一支钢笔 a book───一本书 book a───预订 双语使用场景 ...