Noun:

1. a trowel used to fill and finish masonry joints with mortar or cement

pointn.观点；看法；要点；重点；特点；点；地点；小数点；尖端；岬角；海角；意义；目标；分数；(罗盘上的)方位点；(温度的)点；插座；(字体)磅值v.指；指向；朝向；瞄准；灰泥或水泥勾（某物）的砖缝point mode多点式,点集式,点式

1. Cement pointing is harder than soft brick or stone.
   在混凝土上勾缝比在软性砖或石头上更难。
2. We have basically finished the construction of this house and just need to do the final step of pointing.
   这座房子基本已经盖好，就是差最后勾缝了。