0

ITholic 2014-01-23 13:35 0 票支持; 0 票反对

google search: Define + *word* can be used as dictionary.
use space key to roll down the screen
use B to black out the ppt slide
Use W to white out the ppt slide

1

老坛豆瓣酱 2013-12-15 21:33 1 票支持; 0 票反对

哈哈，很搞笑啊。幸亏很多自己都会哦～～