常見(jiàn)例句雙語(yǔ)例句To scroll back up, click on the up arrow.若要倒退滾動(dòng),即點(diǎn)擊曏上箭頭鍵。iq300.en101.blog.163.comYou can use the arrow up and arrow down keys to scroll the text.你可以使用光標(biāo)鍵滾動(dòng)文本區(qū)。www.linux-cn.com 返回 up scroll arrow