walk through the desertwalk across 从表面穿过walk through 从内部穿过沙漠为什么用through
问题描述：
walk through the desert
walk across 从表面穿过
walk through 从内部穿过
沙漠为什么用through
答
穿过沙漠当然是从沙漠内部穿，另外
walk across 横穿walk through 纵穿
答
walk through也有穿越的意思
答
因为沙漠多数比较大,walk through表示经过时就是从其内部经过,故用through
答
在沙漠中用 in the desert
所以 walk through the desert
又如 in the forest
walk through the forest