① 可可英语单词壁纸怎么删除
一般都是滑动解锁，或者按照你手机自定义的方式解锁，如果你的不行，把手机型号发给来吧，只能单独测试下了。
② 可可英语怎样设置锁屏
Mr. Gardiner's door, Jane was at a drawing-room window watching their arrival; when they entered the passage she was there to