键: key来: come; arrive向上: upward; up滚: roll; turn round; trundle屏: screen向上滚动: scroll up; up-roll滚屏: roll热键: hot key; hotkey上滚: scroll up波来向: direction of wave超滚屏: overscolling上滚泉: shanggunquan向上: 1.(从下往上) upward; up 卡车沿着盘山公路向上爬去。 the trucks climbed the twisting mountain road.2.(朝好的方向发展) make progress 好好学习, 天天向上。 study well and make progress every day滚屏控件: sliderpanel滚屏已锁定: scroll lock off; scrolllockoff来向增音机: incoming repeater自动滚屏: auto scroll编辑热键: edithotkey部队热键: units热键，快捷键: hotkey热键控件: hot key control升级热键: upgrades召唤热键: night elf自检热键: post hotkeys背上滚翻: roll over back
