point up

• • 向上指：

    Pointing up she told me that the director was sleeping in his office upstairs.

    她手往上一指，告诉我说主任正在楼上办公室里睡觉。

  • 强调；清楚地表明；突出地证明：

    His report card can point up his talent for maths.

    他的成绩报告单能清楚地表明他有数学才能。

  • (船)逆风航行：

    The boat was pointing up off the coast.

    小船在沿岸逆风行驶。

  • 把表面弄粗糙：

    The walls should be pointed up before they are covered with cement,this will help to make it stick.

    在给墙抹水泥之前得把墙弄得毛糙，这样水泥才能粘上去。

  • 重新勾抹砖的接缝：

    We need to have the brickwork pointed up quickly.

    我们必须快点重新勾抹砖房的接缝。