箭头 1.(箭的尖头) arrowhead; arrow tip; arrow point; head of arrow2.(箭头形符号) arrow◇箭头方向 direction of arrow; 箭头记号 arrow; 箭头图 arrow diagram; 箭头线迹 arrow head; 箭头序号 arrow number
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
And press the up arrow key to cycle through the effects 并按向上箭头键查看效果清单。这里的
And then the up arrow button so the action is positioned after the prepresentation begin , but before the prepresentation end , as shown in figure 8 及单击向上箭头键,这样活动便被置于prepresentation begin之后、 prepresentation begin之前。如图8所示。