go up to -用法

go up to

1．move upward to上升到

When the temperature goes up to 3Centigrade，the snow will melt．气温升至3℃时积雪将融化。

2．go near to走（靠，接）近

I went up to the man and asked directions，but he was a total stranger．我走近那个男人问路，但他却是个地道的外乡人。