英语词汇page up怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	page up
释义	page up page up phrasal verbphr v computerto press a special key on a computer that makes the screen show the page before the one you are reading 按上页键 OPP page down → page up at page2(3)
随便看	Electricity-topic anode Electricity-topic anode Electricity-topic anode Electricity-topic anode Electricity-topic armature Electricity-topic armature Electricity-topic battery Electricity-topic battery Electricity-topic blackout Electricity-topic blackout Electricity-topic blow Electricity-topic blow Electricity-topic blow Electricity-topic blow Electricity-topic boost Electricity-topic boost Electricity-topic brownout Electricity-topic brownout Electricity-topic bulb Electricity-topic bulb Electricity-topic cathode Electricity-topic cathode Electricity-topic cathode Electricity-topic cathode Electricity-topic cell

英汉双解词典包含283110条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。