LePen的精選

問題詳情：寫段落根據圖文提示寫一篇短文介紹LePen.（要寫標題，並適當補充內容使文意連貫完整。不少於50詞。）Whatisit?LePen.Whatisitusedfor?Writingandplayingmusic.Whycanitplaymusic?Becauseithasamusicplayerplantedi...