touchvt.触摸；感动；吃；喝；触及vi.接触；联系n.触觉；接触；修饰；少许；痕迹touches(画上的)高光, 笔致, 绝技,名词touch的复数形式

1. Bob had to touch up the exterior paintwork where it was necessary.
   鲍勃要给所有外表需要修饰的地方上油漆。
2. The wood-work is done, but there are a few places he has to touch up.
   这件木制品已经做好，但还有几处需要修饰修饰。